{"id":1048,"date":"2025-08-10T12:44:47","date_gmt":"2025-08-10T10:44:47","guid":{"rendered":"https:\/\/thevintageur.com\/?post_type=product&p=1048"},"modified":"2025-08-13T14:41:44","modified_gmt":"2025-08-13T12:41:44","slug":"omega-chronograph-kaliber-33-3","status":"publish","type":"product","link":"https:\/\/thevintageur.com\/de\/shop\/omega-chronograph-caliber-33-3\/","title":{"rendered":"Omega Chronograph mit Tachymeter und Telemeter Skalen Staybrite Stahlgeh\u00e4use Handaufzug Omega 33.3 Uhrwerk aus den 1940er Jahren"},"content":{"rendered":"

SPEZIFIKATIONEN<\/span><\/strong><\/p>\n

Seltener Omega-Chronograph mit zweifarbigem Zifferblatt mit doppelter Skala, einem 37,5-mm-Staybrite-Stahlgeh\u00e4use und einem Omega-Chronographenwerk mit Handaufzug 33.3 aus den 1940er Jahren.<\/span><\/p>\n

Staybrite-Stahlgeh\u00e4use mit 37,5 mm Durchmesser<\/span><\/p>\n

Original Plastikkristall<\/span><\/p>\n

Original olivenf\u00f6rmige Dr\u00fccker<\/span><\/p>\n

Original Krone<\/span><\/p>\n

Chronographenwerk Omega 33.3 mit Handaufzug im Inneren<\/span><\/p>\n

ANALYSE<\/span><\/strong><\/p>\n

In einer idealen Rangliste der besten Chronographenkaliber, die jemals hergestellt wurden, nimmt das von Lemania f\u00fcr Omega gefertigte Uhrwerk 33.3 sicherlich einen Spitzenplatz ein. Zusammen mit den nachfolgenden 321ern und der vom 861 abgeleiteten Familie stellt das 33.3-Werk den H\u00f6hepunkt der Fertigungsqualit\u00e4t in den sp\u00e4ten 1930er Jahren dar. Ein Merkmal, das es einzigartig und leicht erkennbar macht, ist vor allem die Umkehrung der Position der Unruh und ihrer Br\u00fccke im Gegensatz zu allen anderen bis dahin hergestellten Chronographen mit zwei Dr\u00fcckern. Das Uhrwerk mit 8-S\u00e4ulen-Rad und horizontaler Kupplung basiert auf dem bew\u00e4hrten Lemania 15CHT (das auch in Chronographen der Marke Lemania eingesetzt wird). Die Partnerschaft zwischen Omega und Lemania war jedoch eine fast exklusive, die mit dem 28.9CHRO (Lemania CH13 mit einem und zwei Dr\u00fcckern) begann und mit dem 33.3CHRO (Lemania CH15) in den sp\u00e4ten 1930er Jahren fortgesetzt wurde.<\/span><\/p>\n

Es handelt sich also um eine wirklich seltene Sch\u00f6nheit der Mikromechanik, die bei Sammlern sehr begehrt ist.<\/span><\/p>\n

Diese Omega verf\u00fcgt \u00fcber weitere wichtige Merkmale, die sie zu einer wirklich faszinierenden Uhr machen. Ihr Zifferblatt weist eine warme ockerfarbene Patina auf, die die unterschiedlichen Farbt\u00f6ne der beiden Skalen hervorhebt: die blaue 1000er-Tachometerskala, die am Rand des Zifferblatts beginnt und spiralf\u00f6rmig zur Mitte verl\u00e4uft, und die rote Telemetrieskala in der Mitte des Zifferblatts. Diese Konfiguration ist typisch f\u00fcr Omegas aus dieser Zeit. Anhand der Seriennummer auf der Hemmungsbr\u00fccke l\u00e4sst sich dieses Exemplar genau auf 1941\/1942 datieren. Die Zeiger sind flammgeh\u00e4rtet und haben einen klassischen Retro-Look.<\/span><\/p>\n

Das Staybrite-Stahlgeh\u00e4use ist ebenfalls sehr charakteristisch f\u00fcr diese Omega-Chronographenproduktion. Es hat eine sehr saubere und breite kreisf\u00f6rmige Struktur; es ist viel gr\u00f6\u00dfer als die durchschnittliche Gr\u00f6\u00dfe bei Chronographen anderer Marken aus den sp\u00e4ten 1930er und fr\u00fchen 1940er Jahren. Mit einem Durchmesser von 37,5 mm wirkt sie am Handgelenk sehr modern, auch dank der sch\u00f6nen, geraden und stark gebogenen Bandanst\u00f6\u00dfe. Auf der rechten Seite befinden sich die sch\u00f6ne Original-Aufzugskrone und die typischen olivenf\u00f6rmigen Dr\u00fccker. Ein gro\u00dfes Geh\u00e4use mit einem Zifferblatt, das eine direkte Verbindung zur Vergangenheit aufrechterh\u00e4lt, ist der Grund, warum Sammler diese Chronographen lieben.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

SPECIFICATIONS Rare Omega chronograph with a two-tone double-scale dial, a 37.5mm Staybrite steel case, and a manual-winding Omega…<\/p>","protected":false},"featured_media":62279,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[235],"product_cat":[234],"product_tag":[],"class_list":["post-1048","product","type-product","status-publish","has-post-thumbnail","product_brand-omega","product_cat-watches","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nOmega Chronograph with Tachymeter and Telemeter Scales Staybrite Steel Case Manual-Wound Omega 33.3 Movement From the 1940s - The Vintageur<\/title>\n<meta name=\"description\" content=\"SPECIFICATIONS Rare Omega chronograph with a two-tone double-scale dial, a 37.5mm Staybrite steel case, and a manual-winding Omega 33.3 chronograph movement from the 1940s. Staybrite steel case measuring 37.5mm Original plastic crystal Original olive-shaped pushers Original crown Manual-winding Omega 33.3 chronograph movement inside ANALYSIS In an ideal ranking of the best chronograph calibers ever made, the 33.3 movement, made by Lemania for Omega, certainly ranks high. Along with the subsequent 321s and the family derived from the 861, the 33.3 movement represents the pinnacle of build quality in the late 1930s. A feature that makes it unique and easily recognizable is, first and foremost, the inversion of the position of the balance wheel and its bridge, unlike all other two-pusher chronographs made up until then. The movement, with an 8-column wheel and horizontal clutch, draws its foundation from the proven Lemania 15CHT (also housed in Lemania-branded chronographs). The partnership between Omega and Lemania, however, was almost exclusive, beginning with the 28.9CHRO (Lemania CH13 single-pusher and double-pusher) and continuing with the 33.3CHRO (Lemania CH15) in the late 1930s. We are therefore talking about a truly rare beauty of micromechanical engineering, highly sought after by collectors. This Omega has other significant features that make it a truly fascinating watch. Its dial features a warm ochre patina, highlighting the different hues of the two scales: the blue 1000-based tachometric scale, which begins at the edge of the dial and spirals to the center; and the red telemetric scale at the heart of the dial. This configuration is typical of Omegas from this period. Specifically, this piece can be dated precisely to 1941\/1942 based on the serial number on the escapement bridge. The hands are flame-hardened and have a classic retro look. The Staybrite steel case is also very characteristic of this Omega chronograph production. It has a very clean and wide circular structure; it is much larger than the average size among chronographs from other brands from the late 1930s and early 1940s. At 37.5 mm in diameter, it presents a very modern look on the wrist, thanks in part to the beautiful straight lugs that curve sharply. On the right side is the beautiful original winding crown and the typical olive-shaped pushers. Having a large case with a dial layout that maintains a direct link to the past is the reason why collectors love these chronographs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thevintageur.com\/de\/shop\/omega-chronograph-kaliber-33-3\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Omega Chronograph with Tachymeter and Telemeter Scales Staybrite Steel Case Manual-Wound Omega 33.3 Movement From the 1940s\" \/>\n<meta property=\"og:description\" content=\"SPECIFICATIONS Rare Omega chronograph with a two-tone double-scale dial, a 37.5mm Staybrite steel case, and a manual-winding Omega 33.3 chronograph movement from the 1940s. Staybrite steel case measuring 37.5mm Original plastic crystal Original olive-shaped pushers Original crown Manual-winding Omega 33.3 chronograph movement inside ANALYSIS In an ideal ranking of the best chronograph calibers ever made, the 33.3 movement, made by Lemania for Omega, certainly ranks high. Along with the subsequent 321s and the family derived from the 861, the 33.3 movement represents the pinnacle of build quality in the late 1930s. A feature that makes it unique and easily recognizable is, first and foremost, the inversion of the position of the balance wheel and its bridge, unlike all other two-pusher chronographs made up until then. The movement, with an 8-column wheel and horizontal clutch, draws its foundation from the proven Lemania 15CHT (also housed in Lemania-branded chronographs). The partnership between Omega and Lemania, however, was almost exclusive, beginning with the 28.9CHRO (Lemania CH13 single-pusher and double-pusher) and continuing with the 33.3CHRO (Lemania CH15) in the late 1930s. We are therefore talking about a truly rare beauty of micromechanical engineering, highly sought after by collectors. This Omega has other significant features that make it a truly fascinating watch. Its dial features a warm ochre patina, highlighting the different hues of the two scales: the blue 1000-based tachometric scale, which begins at the edge of the dial and spirals to the center; and the red telemetric scale at the heart of the dial. This configuration is typical of Omegas from this period. Specifically, this piece can be dated precisely to 1941\/1942 based on the serial number on the escapement bridge. The hands are flame-hardened and have a classic retro look. The Staybrite steel case is also very characteristic of this Omega chronograph production. It has a very clean and wide circular structure; it is much larger than the average size among chronographs from other brands from the late 1930s and early 1940s. At 37.5 mm in diameter, it presents a very modern look on the wrist, thanks in part to the beautiful straight lugs that curve sharply. On the right side is the beautiful original winding crown and the typical olive-shaped pushers. Having a large case with a dial layout that maintains a direct link to the past is the reason why collectors love these chronographs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thevintageur.com\/de\/shop\/omega-chronograph-kaliber-33-3\/\" \/>\n<meta property=\"og:site_name\" content=\"The Vintageur\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-13T12:41:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thevintageur.com\/wp-content\/uploads\/2015\/01\/2025-08-09-21-16-44-CS4.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"2560\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Preis\" \/>\n\t<meta name=\"twitter:data1\" content=\"7.500,00 €\" \/>\n\t<meta name=\"twitter:label2\" content=\"Verf\u00fcgbarkeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"Auf Lager\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/\",\"url\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/\",\"name\":\"Omega Chronograph with Tachymeter and Telemeter Scales Staybrite Steel Case Manual-Wound Omega 33.3 Movement From the 1940s - The Vintageur\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thevintageur.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thevintageur.com\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/2025-08-09-21-16-44-CS4.jpeg\",\"datePublished\":\"2025-08-10T10:44:47+00:00\",\"dateModified\":\"2025-08-13T12:41:44+00:00\",\"description\":\"SPECIFICATIONS Rare Omega chronograph with a two-tone double-scale dial, a 37.5mm Staybrite steel case, and a manual-winding Omega 33.3 chronograph movement from the 1940s. Staybrite steel case measuring 37.5mm Original plastic crystal Original olive-shaped pushers Original crown Manual-winding Omega 33.3 chronograph movement inside ANALYSIS In an ideal ranking of the best chronograph calibers ever made, the 33.3 movement, made by Lemania for Omega, certainly ranks high. Along with the subsequent 321s and the family derived from the 861, the 33.3 movement represents the pinnacle of build quality in the late 1930s. A feature that makes it unique and easily recognizable is, first and foremost, the inversion of the position of the balance wheel and its bridge, unlike all other two-pusher chronographs made up until then. The movement, with an 8-column wheel and horizontal clutch, draws its foundation from the proven Lemania 15CHT (also housed in Lemania-branded chronographs). The partnership between Omega and Lemania, however, was almost exclusive, beginning with the 28.9CHRO (Lemania CH13 single-pusher and double-pusher) and continuing with the 33.3CHRO (Lemania CH15) in the late 1930s. We are therefore talking about a truly rare beauty of micromechanical engineering, highly sought after by collectors. This Omega has other significant features that make it a truly fascinating watch. Its dial features a warm ochre patina, highlighting the different hues of the two scales: the blue 1000-based tachometric scale, which begins at the edge of the dial and spirals to the center; and the red telemetric scale at the heart of the dial. This configuration is typical of Omegas from this period. Specifically, this piece can be dated precisely to 1941\\\/1942 based on the serial number on the escapement bridge. The hands are flame-hardened and have a classic retro look. The Staybrite steel case is also very characteristic of this Omega chronograph production. It has a very clean and wide circular structure; it is much larger than the average size among chronographs from other brands from the late 1930s and early 1940s. At 37.5 mm in diameter, it presents a very modern look on the wrist, thanks in part to the beautiful straight lugs that curve sharply. On the right side is the beautiful original winding crown and the typical olive-shaped pushers. Having a large case with a dial layout that maintains a direct link to the past is the reason why collectors love these chronographs.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/#primaryimage\",\"url\":\"https:\\\/\\\/thevintageur.com\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/2025-08-09-21-16-44-CS4.jpeg\",\"contentUrl\":\"https:\\\/\\\/thevintageur.com\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/2025-08-09-21-16-44-CS4.jpeg\",\"width\":2560,\"height\":2560},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/thevintageur.com\\\/shop\\\/omega-chronograph-caliber-33-3\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/thevintageur.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/thevintageur.com\\\/it\\\/negozio\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Omega Chronograph with Tachymeter and Telemeter Scales Staybrite Steel Case Manual-Wound Omega 33.3 Movement From the 1940s\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/thevintageur.com\\\/#website\",\"url\":\"https:\\\/\\\/thevintageur.com\\\/\",\"name\":\"The Vintageur\",\"description\":\"Your bespoke watches collection\",\"publisher\":{\"@id\":\"https:\\\/\\\/thevintageur.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/thevintageur.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/thevintageur.com\\\/#organization\",\"name\":\"The Vintageur\",\"url\":\"https:\\\/\\\/thevintageur.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/thevintageur.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/thevintageur.com\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/logo-dark.svg\",\"contentUrl\":\"https:\\\/\\\/thevintageur.com\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/logo-dark.svg\",\"width\":392,\"height\":28,\"caption\":\"The Vintageur\"},\"image\":{\"@id\":\"https:\\\/\\\/thevintageur.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.instagram.com\\\/vintageur\\\/\"]}]}<\/script>\n<meta property=\"product:price:amount\" content=\"7500.00\" \/>\n<meta property=\"product:price:currency\" content=\"EUR\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:retailer_item_id\" content=\"467\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Omega Chronograph mit Tachymeter und Telemeter Skalen Staybrite Stahlgeh\u00e4use Handaufzug Omega 33.3 Uhrwerk aus den 1940er Jahren - The Vintageur","description":"SPEZIFIKATIONEN Seltener Omega-Chronograph mit zweifarbigem Zifferblatt mit doppelter Skala, einem 37,5 mm gro\u00dfen Staybrite-Stahlgeh\u00e4use und einem Omega-Chronographenwerk mit Handaufzug 33.3 aus den 1940er Jahren. Staybrite-Stahlgeh\u00e4use mit 37,5 mm Durchmesser Original-Kunststoffglas Original-Dr\u00fccker in Olivenform Original-Krone Chronographenwerk mit Handaufzug Omega 33.3 im Inneren ANALYSE In einer idealen Rangliste der besten Chronographenkaliber, die jemals hergestellt wurden, nimmt das von Lemania f\u00fcr Omega gefertigte Werk 33.3 sicherlich einen Spitzenplatz ein. Zusammen mit den nachfolgenden 321ern und der vom 861 abgeleiteten Familie stellt das 33.3-Werk den H\u00f6hepunkt der Fertigungsqualit\u00e4t in den sp\u00e4ten 1930er Jahren dar. Ein Merkmal, das es einzigartig und leicht erkennbar macht, ist vor allem die Umkehrung der Position der Unruh und ihrer Br\u00fccke im Gegensatz zu allen anderen bis dahin hergestellten Chronographen mit zwei Dr\u00fcckern. Das Uhrwerk mit 8-S\u00e4ulen-Rad und horizontaler Kupplung basiert auf dem bew\u00e4hrten Lemania 15CHT (das auch in Chronographen der Marke Lemania eingesetzt wird). Die Partnerschaft zwischen Omega und Lemania war jedoch eine fast exklusive, die mit dem 28.9CHRO (Lemania CH13 mit Einfach- und Doppeldr\u00fccker) begann und mit dem 33.3CHRO (Lemania CH15) in den sp\u00e4ten 1930er Jahren fortgesetzt wurde. Es handelt sich also um eine wirklich seltene Sch\u00f6nheit der Mikromechanik, die bei Sammlern sehr begehrt ist. Diese Omega verf\u00fcgt \u00fcber weitere wichtige Merkmale, die sie zu einer wirklich faszinierenden Uhr machen. Ihr Zifferblatt weist eine warme ockerfarbene Patina auf, die die unterschiedlichen Farbt\u00f6ne der beiden Skalen hervorhebt: die blaue 1000er-Tachometerskala, die am Rand des Zifferblatts beginnt und spiralf\u00f6rmig zur Mitte verl\u00e4uft, und die rote Telemetrieskala in der Mitte des Zifferblatts. Diese Konfiguration ist typisch f\u00fcr Omegas aus dieser Zeit. Anhand der Seriennummer auf der Hemmungsbr\u00fccke l\u00e4sst sich dieses Exemplar genau auf 1941\/1942 datieren. Die Zeiger sind flammgeh\u00e4rtet und haben einen klassischen Retro-Look. Das Staybrite-Stahlgeh\u00e4use ist ebenfalls sehr charakteristisch f\u00fcr diese Omega-Chronographenproduktion. Es hat eine sehr saubere und breite runde Struktur; es ist viel gr\u00f6\u00dfer als die durchschnittliche Gr\u00f6\u00dfe bei Chronographen anderer Marken aus den sp\u00e4ten 1930er und fr\u00fchen 1940er Jahren. Mit einem Durchmesser von 37,5 mm wirkt sie am Handgelenk sehr modern, auch dank der sch\u00f6nen, geraden und scharf gebogenen Bandanst\u00f6\u00dfe. Auf der rechten Seite befinden sich die sch\u00f6ne Original-Aufzugskrone und die typischen olivenf\u00f6rmigen Dr\u00fccker. Ein gro\u00dfes Geh\u00e4use mit einem Zifferblatt, das eine direkte Verbindung zur Vergangenheit aufrechterh\u00e4lt, ist der Grund, warum Sammler diese Chronographen lieben.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/thevintageur.com\/de\/shop\/omega-chronograph-kaliber-33-3\/","og_locale":"de_DE","og_type":"article","og_title":"Omega Chronograph with Tachymeter and Telemeter Scales Staybrite Steel Case Manual-Wound Omega 33.3 Movement From the 1940s","og_description":"SPECIFICATIONS Rare Omega chronograph with a two-tone double-scale dial, a 37.5mm Staybrite steel case, and a manual-winding Omega 33.3 chronograph movement from the 1940s. Staybrite steel case measuring 37.5mm Original plastic crystal Original olive-shaped pushers Original crown Manual-winding Omega 33.3 chronograph movement inside ANALYSIS In an ideal ranking of the best chronograph calibers ever made, the 33.3 movement, made by Lemania for Omega, certainly ranks high. Along with the subsequent 321s and the family derived from the 861, the 33.3 movement represents the pinnacle of build quality in the late 1930s. A feature that makes it unique and easily recognizable is, first and foremost, the inversion of the position of the balance wheel and its bridge, unlike all other two-pusher chronographs made up until then. The movement, with an 8-column wheel and horizontal clutch, draws its foundation from the proven Lemania 15CHT (also housed in Lemania-branded chronographs). The partnership between Omega and Lemania, however, was almost exclusive, beginning with the 28.9CHRO (Lemania CH13 single-pusher and double-pusher) and continuing with the 33.3CHRO (Lemania CH15) in the late 1930s. We are therefore talking about a truly rare beauty of micromechanical engineering, highly sought after by collectors. This Omega has other significant features that make it a truly fascinating watch. Its dial features a warm ochre patina, highlighting the different hues of the two scales: the blue 1000-based tachometric scale, which begins at the edge of the dial and spirals to the center; and the red telemetric scale at the heart of the dial. This configuration is typical of Omegas from this period. Specifically, this piece can be dated precisely to 1941\/1942 based on the serial number on the escapement bridge. The hands are flame-hardened and have a classic retro look. The Staybrite steel case is also very characteristic of this Omega chronograph production. It has a very clean and wide circular structure; it is much larger than the average size among chronographs from other brands from the late 1930s and early 1940s. At 37.5 mm in diameter, it presents a very modern look on the wrist, thanks in part to the beautiful straight lugs that curve sharply. On the right side is the beautiful original winding crown and the typical olive-shaped pushers. Having a large case with a dial layout that maintains a direct link to the past is the reason why collectors love these chronographs.","og_url":"https:\/\/thevintageur.com\/de\/shop\/omega-chronograph-kaliber-33-3\/","og_site_name":"The Vintageur","article_modified_time":"2025-08-13T12:41:44+00:00","og_image":[{"width":2560,"height":2560,"url":"https:\/\/thevintageur.com\/wp-content\/uploads\/2015\/01\/2025-08-09-21-16-44-CS4.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Preis":"7.500,00 €","Verf\u00fcgbarkeit":"Auf Lager"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/","url":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/","name":"Omega Chronograph mit Tachymeter und Telemeter Skalen Staybrite Stahlgeh\u00e4use Handaufzug Omega 33.3 Uhrwerk aus den 1940er Jahren - The Vintageur","isPartOf":{"@id":"https:\/\/thevintageur.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/#primaryimage"},"image":{"@id":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/#primaryimage"},"thumbnailUrl":"https:\/\/thevintageur.com\/wp-content\/uploads\/2015\/01\/2025-08-09-21-16-44-CS4.jpeg","datePublished":"2025-08-10T10:44:47+00:00","dateModified":"2025-08-13T12:41:44+00:00","description":"SPEZIFIKATIONEN Seltener Omega-Chronograph mit zweifarbigem Zifferblatt mit doppelter Skala, einem 37,5 mm gro\u00dfen Staybrite-Stahlgeh\u00e4use und einem Omega-Chronographenwerk mit Handaufzug 33.3 aus den 1940er Jahren. Staybrite-Stahlgeh\u00e4use mit 37,5 mm Durchmesser Original-Kunststoffglas Original-Dr\u00fccker in Olivenform Original-Krone Chronographenwerk mit Handaufzug Omega 33.3 im Inneren ANALYSE In einer idealen Rangliste der besten Chronographenkaliber, die jemals hergestellt wurden, nimmt das von Lemania f\u00fcr Omega gefertigte Werk 33.3 sicherlich einen Spitzenplatz ein. Zusammen mit den nachfolgenden 321ern und der vom 861 abgeleiteten Familie stellt das 33.3-Werk den H\u00f6hepunkt der Fertigungsqualit\u00e4t in den sp\u00e4ten 1930er Jahren dar. Ein Merkmal, das es einzigartig und leicht erkennbar macht, ist vor allem die Umkehrung der Position der Unruh und ihrer Br\u00fccke im Gegensatz zu allen anderen bis dahin hergestellten Chronographen mit zwei Dr\u00fcckern. Das Uhrwerk mit 8-S\u00e4ulen-Rad und horizontaler Kupplung basiert auf dem bew\u00e4hrten Lemania 15CHT (das auch in Chronographen der Marke Lemania eingesetzt wird). Die Partnerschaft zwischen Omega und Lemania war jedoch eine fast exklusive, die mit dem 28.9CHRO (Lemania CH13 mit Einfach- und Doppeldr\u00fccker) begann und mit dem 33.3CHRO (Lemania CH15) in den sp\u00e4ten 1930er Jahren fortgesetzt wurde. Es handelt sich also um eine wirklich seltene Sch\u00f6nheit der Mikromechanik, die bei Sammlern sehr begehrt ist. Diese Omega verf\u00fcgt \u00fcber weitere wichtige Merkmale, die sie zu einer wirklich faszinierenden Uhr machen. Ihr Zifferblatt weist eine warme ockerfarbene Patina auf, die die unterschiedlichen Farbt\u00f6ne der beiden Skalen hervorhebt: die blaue 1000er-Tachometerskala, die am Rand des Zifferblatts beginnt und spiralf\u00f6rmig zur Mitte verl\u00e4uft, und die rote Telemetrieskala in der Mitte des Zifferblatts. Diese Konfiguration ist typisch f\u00fcr Omegas aus dieser Zeit. Anhand der Seriennummer auf der Hemmungsbr\u00fccke l\u00e4sst sich dieses Exemplar genau auf 1941\/1942 datieren. Die Zeiger sind flammgeh\u00e4rtet und haben einen klassischen Retro-Look. Das Staybrite-Stahlgeh\u00e4use ist ebenfalls sehr charakteristisch f\u00fcr diese Omega-Chronographenproduktion. Es hat eine sehr saubere und breite runde Struktur; es ist viel gr\u00f6\u00dfer als die durchschnittliche Gr\u00f6\u00dfe bei Chronographen anderer Marken aus den sp\u00e4ten 1930er und fr\u00fchen 1940er Jahren. Mit einem Durchmesser von 37,5 mm wirkt sie am Handgelenk sehr modern, auch dank der sch\u00f6nen, geraden und scharf gebogenen Bandanst\u00f6\u00dfe. Auf der rechten Seite befinden sich die sch\u00f6ne Original-Aufzugskrone und die typischen olivenf\u00f6rmigen Dr\u00fccker. Ein gro\u00dfes Geh\u00e4use mit einem Zifferblatt, das eine direkte Verbindung zur Vergangenheit aufrechterh\u00e4lt, ist der Grund, warum Sammler diese Chronographen lieben.","breadcrumb":{"@id":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/#primaryimage","url":"https:\/\/thevintageur.com\/wp-content\/uploads\/2015\/01\/2025-08-09-21-16-44-CS4.jpeg","contentUrl":"https:\/\/thevintageur.com\/wp-content\/uploads\/2015\/01\/2025-08-09-21-16-44-CS4.jpeg","width":2560,"height":2560},{"@type":"BreadcrumbList","@id":"https:\/\/thevintageur.com\/shop\/omega-chronograph-caliber-33-3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/thevintageur.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/thevintageur.com\/it\/negozio\/"},{"@type":"ListItem","position":3,"name":"Omega Chronograph with Tachymeter and Telemeter Scales Staybrite Steel Case Manual-Wound Omega 33.3 Movement From the 1940s"}]},{"@type":"WebSite","@id":"https:\/\/thevintageur.com\/#website","url":"https:\/\/thevintageur.com\/","name":"Der Winzer","description":"Ihre ma\u00dfgefertigte Uhrenkollektion","publisher":{"@id":"https:\/\/thevintageur.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thevintageur.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":"Organization","@id":"https:\/\/thevintageur.com\/#organization","name":"Der Winzer","url":"https:\/\/thevintageur.com\/","logo":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/thevintageur.com\/#\/schema\/logo\/image\/","url":"https:\/\/thevintageur.com\/wp-content\/uploads\/2023\/12\/logo-dark.svg","contentUrl":"https:\/\/thevintageur.com\/wp-content\/uploads\/2023\/12\/logo-dark.svg","width":392,"height":28,"caption":"The Vintageur"},"image":{"@id":"https:\/\/thevintageur.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.instagram.com\/vintageur\/"]}]},"product_price_amount":"7500.00","product_price_currency":"EUR","og_availability":"instock","product_availability":"instock","product_retailer_item_id":"467","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/product\/1048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/comments?post=1048"}],"version-history":[{"count":0,"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/product\/1048\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/media\/62279"}],"wp:attachment":[{"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/media?parent=1048"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/product_brand?post=1048"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/product_cat?post=1048"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/thevintageur.com\/de\/wp-json\/wp\/v2\/product_tag?post=1048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}