{"product_id":"mwc-1940s-1950s-dirty-dozen-pattern-general-service-watch-with-a-17-jewel-hand-winding-mechanical-movement","title":"MWC 1940s\/1950s \"Dirty Dozen\" Pattern General Service Watch with a 17 Jewel Hand Wound Mechanical Movement","description":"\u003cp\u003e\u003cstrong\u003eSKU Code: DD\/01\/AU\/HW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis recreation of a \"Dirty Dozen\" type watch is inspired by the original 1940s\/1950s timepieces and features a 17-jewel hand-wound mechanical movement with a 36-hour power reserve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic Design:\u003c\/strong\u003e Based on the classic military watches from the 1940s and 50s, capturing the spirit of the original \"Dirty Dozen\" watches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Heavy stainless steel satin finish case made from Military Grade 316L stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Readability:\u003c\/strong\u003e Black dial with luminous markings and a subsidiary dial for the seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHistorical Accuracy:\u003c\/strong\u003e Comes with a historically accurate canvas strap as used in the 1940s and 50s.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Diameter:\u003c\/strong\u003e 36.5 mm excluding crown, 39 mm including crown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug to Lug:\u003c\/strong\u003e 43 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 13.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug Type:\u003c\/strong\u003e Solid fixed strap bars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial Colour:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e 316L stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaseback:\u003c\/strong\u003e 316L stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e 316L stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 5 ATM (50 m)*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement:\u003c\/strong\u003e 17 Jewel Hand-wound with 36-hour power reserve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass:\u003c\/strong\u003e Plexiglass \/ Perspex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminous Material:\u003c\/strong\u003e Luminova\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Number:\u003c\/strong\u003e Engraved on caseback\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrap:\u003c\/strong\u003e 18 mm 1950s Pattern Canvas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuarantee:\u003c\/strong\u003e 24 Months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHistorical Reference:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe final image showcases the original 12 \"Dirty Dozen\" watches made by companies such as Buren, Cyma, Eterna, Grana, Jaeger Le-Coultre, Lemania, Longines, IWC, Omega, Record, Timor, and Vertex. While MWC was not a manufacturer at the time, having been founded in 1974, this watch captures the essence and spirit of the originals.\u003c\/p\u003e\n\u003cp\u003eChoose this MWC Ltd Edition Classic Aviator Watch for a perfect blend of historical design and modern functionality.\u003c\/p\u003e\n\u003cp\u003e* \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e For details of water resistance ratings etc go to \u003c\/span\u003e\u003ca href=\"https:\/\/mwcwatches.com\/pages\/faqs\" title=\"https:\/\/mwcwatches.com\/pages\/faqs\" rel=\"noopener\" target=\"_blank\"\u003eWater Resistance\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e** Photo Credit:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/watchesofknightsbridge.com\/\" target=\"_blank\"\u003eWatches Of Knightsbridge\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor anyone interested in the history of the Dirty Dozen these links show the 12 original watches and explain the history.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.acollectedman.com\/blogs\/journal\/59621443-the-story-of-the-dirty-dozen-the-first-wristwatches-specially-commissioned-for-the-british-army\" target=\"_blank\"\u003eThe Dirty Dozen 1\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.hodinkee.com\/articles\/dirty-dozen-twelve-military-watches\" target=\"_blank\"\u003eThe Dirty Dozen 2\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/monochrome-watches.com\/your-guide-to-the-dirty-dozen-including-the-only-british-member-vertex\/\" target=\"_blank\"\u003eThe Dirty Dozen 3\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e.\u003c\/span\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eESSENTIAL WINDING INSTRUCTIONS AND GUIDELINES\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eTo wind the watch from an empty state to full, you will need approximately 30 turns of the crown. (Most other hand-wound watches require 40 or more turns, so this movement needs somewhat less.) Once fully wound, the watch boasts an average power reserve of around 36 hours. It's crucial to exercise caution during the winding process.\u003c\/p\u003e\n\u003cp\u003eFor those who use the watch daily and wind it consistently, such as every morning, a slight variation in the number of turns will not significantly impact the overall power reserve, as it will be well below the maximum of around 36 hours.\u003c\/p\u003e\n\u003cp\u003eSome users have reported that 25 turns are sufficient when winding every 24 hours. This seems logical because the watch would not need a full wind after 24 hours. Nevertheless, individual preferences may vary, and most owners develop a sense of the optimal winding routine within the first few days of ownership.\u003c\/p\u003e\n\u003cp\u003eAbove all, it's crucial to emphasize the importance of not overwinding the watch, which could lead to locking up issues or, worse, damage or breakage of the mainspring. Adhering to the recommended winding procedures ensures the longevity and proper functioning of the timepiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Overwinding occurs when a mechanism is wound beyond its designated stopping point, posing the risk of damage or destruction to the winding mechanism. It's important to note that overwinding is a concern primarily for manually-wound watches, not for their automatic counterparts, which normally cannot be overwound.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/products\/DD01AU-DD01VH60DirtyDozenMilitaryWatchb_f4bb5030-095b-4206-b322-99a9075b50a2.jpg?v=1703074263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/products\/MAY0520b_91c28265-546d-4682-aa17-c94cecaae5fc.jpg?v=1703074263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/products\/DD_01_AIandDD_01_VH60reverseb_20d7498a-4fb3-4a5d-9e5a-859dac51e8d1.jpg?v=1703074263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/products\/DD_01_AUDirtyDozenMilitaryWatchBox-b_4d3b4f67-900d-47a9-a1ca-b4f64941f6fd.jpg?v=1703074263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/products\/MWCnewBlackBoxPackaging2019_9545fc45-83bf-4a4e-9130-dfa0b5555cf2.jpg?v=1703074263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/DD_01_AU.jpg?v=1738505394\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/DD_01_AU_TL_EN.png?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/DD01AU.jpg?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/image1_fad2d5fb-61f3-474d-b028-b3721b99a4dd.jpg?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/DD_01_AU_RJTL2.jpg?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/DD_01_AU_RJTL1.jpg?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/files\/DD_01_AU_RJTL3.jpg?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1140\/1866\/products\/DirtyDozen_c5986ef4-0730-4008-94de-15a37710f67a.jpg?v=1768681536\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MWC - Military Watch Company","offers":[{"title":"Default Title","offer_id":41277729013824,"sku":"DD\/01\/AU\/HW","price":260.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/6342\/4320\/files\/DD01AUDirtyDozenMilitaryWatchCanvasStrapb_41a69d20-48bf-48f1-86c1-0be020fb6d0e.jpg?v=1782100595","url":"https:\/\/wearvico.com\/products\/mwc-1940s-1950s-dirty-dozen-pattern-general-service-watch-with-a-17-jewel-hand-winding-mechanical-movement","provider":"wearvico","version":"1.0","type":"link"}