
Wristwatches · Wristwatch
Cyma British Military Issued WWW Dirty Dozen, Caliber 234 Movement and Stunning Tropical Dial, circa 1945
- Maker / attribution
- Cyma (maker)
- Date
- c. 1945
- Historical period
- Modern Mechanical Horology (1945 – 1969)
- Country of origin
- Unrecorded in source
- Object type
- Wristwatch
- Stock no.
- vws2224
- Credit line
- Dealer listing, Vintage Watch Specialist (vws2224)
- Catalogue title (original)
- Cyma - British Military Issued WWW Dirty Dozen - c.1945 - Caliber 234 Movement and Stunning Tropical Dial (English)
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Record summary
Catalogued by Vintage Watch Specialist (dealer), United Kingdom (stock number vws2224), this is a wristwatch by Cyma, dated c. 1945. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. The record is illustrated with 6 photographs.
Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.
Catalogue description
Dealer description — Vintage Watch Specialist
A Rare and Sought After Cyma "Dirty Dozen" Military Issued Watch in Superb Original Condition with Radium Dial - A Real Collectors Piece. In the closing years of World War II, a basic but carefully specified model wristwatch was commissioned to members of the British armed forces by the Ministry of Defence - manufactured by one of twelve watchmakers who delivered 20,000 of these Cymas to the MoD in 1944 and 1945. Each watch was commissioned and manufactured with similar specifications and, as military issues, were hard-wearing, highly legible, and water-resistant with stainless steel or nickel-plated cases, shatterproof crystal, and fixed lug bars. These manufacturers (Buren, Cyma, Eterna, Grana, JLC, Lemania, Longines, IWC, Omega, Record, Timor, and Vertex) later came to be known as ‘The Dirty Dozen’ in the mid-1960s, after the release of the popular war film of the same name. A lot of these watches were destroyed in the 1970s due to the presence of radioactive Radium-226, in the luminescent material, hence the number of surviving watches dwindled. This, teamed with the obvious historical significance of the watches, has made them increasingly more collectable. What’s On Offer The Cyma is the largest of the DD watches and, as such, wears very well on the wrist. This example has aged nicely with some very attractive tropical patina to the dial, which is starting to go slightly brown and we think it will eventually turn completely brown as others we have previously sold! The original radium lume is still intact on the hour plots and to the hands which are original to the watch. The Arabic numerals and recessed small seconds dial, and military pheon, are all very much visible and sharp. The case also looks well with only light signs of wear, the caseback is engraved with WWW P26781 31781 - denoting it as military property. This is a really nice and honest example that would be a great addition to any collection and would certainly be a joy for any military collector to wear!
Historical context
Modern Mechanical Horology (1945 – 1969)
Tool watches for divers, pilots and astronauts; electric watches anticipate the electronic age.
The classic era of the mechanical wristwatch: dive watches, chronographs for motor racing and space flight, GMT watches for jet travel, slim dress watches, automatic calendars, and the rise of Japanese manufacturers alongside Swiss, American, German and Soviet industries.
Read the period in the timelineMore wristwatches from this periodEarlier: Golden Age of Mechanical Watchmaking
Atlas type guide
Military, pilot and travel watches
The wristwatch owes much of its adoption by men to warfare and aviation. Wristlets — small pocket watches soldered with lugs and worn on a strap — were used in colonial campaigns and became standard equipment in the First World War, with protective grilles over the crystal ('shrapnel guards'). Louis Cartier's Santos (1904), designed for the aviator Alberto Santos-Dumont, is often cited as an early purpose-made pilot's watch.
In the Second World War governments specified watches in detail: the German B-Uhr observation watches, the American A-11, and the British 'W.W.W.' (the 'Dirty Dozen' set of 1945). After the war, jet travel brought GMT and world-time watches, which show two or more time zones at once — Louis Cottier's world-time mechanism and the Rolex GMT-Master (1955) are examples.
What to look for
- Military markings on the case back: broad arrow, issue numbers, 'W.W.W.', 'A.T.P.'
- High-legibility black dials with luminous Arabic numerals; oversized crowns for gloved hands.
- 24-hour hands and rotating 24-hour bezels or city rings on GMT/world-time watches.
- Wire lugs on early wristlets converted from pocket watches.
Dating clues
- Wire-lug wristlets: c. 1900–1925.
- Military specifications of the Second World War: 1939–1945.
- GMT and world-time wristwatches: mainly after 1950.
General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.
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