{"product_id":"2018-omega-seamaster-diver-complete-original-box-papers","title":"2018 Omega Seamaster Diver Complete Original Box \u0026 Papers","description":"\u003cp\u003eA 2018 example of the 212.30.41.20.01.003 sits at the very end of an era. This is the clean \"no-wave\" black dial variant of the long-running 212.30 generation — distinct from the laser-engraved wave-pattern dials that the Seamaster 300M is famous for, giving it a more understated, almost dressy face while keeping the full diver's toolkit. It carries a black ceramic unidirectional bezel, a helium-escape valve at 10 o'clock, and the Co-Axial calibre 2500, the in-house movement family that defined this whole run. By 2018 Omega was rolling out the fully redesigned Diver 300M (the 210.30 series, with a 42mm case, the wavy ceramic dial, and the Master Chronometer Cal. 8800), so a 2018 piece of this reference is effectively one of the last of the outgoing generation — the final expression of the ceramic-bezel, flat-dial, Cal. 2500 Seamaster before the redesign took over\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKey details — mechanical \u0026amp; technical\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement:\u003c\/strong\u003e Omega Co-Axial Calibre 2500, Swiss self-winding (automatic)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChronometer:\u003c\/strong\u003e COSC-certified chronometer (ISO 3159)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower reserve:\u003c\/strong\u003e ~48 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement diameter \/ jewels:\u003c\/strong\u003e 25.6mm, 27 jewels (some listings cite 29 for certain runs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e hours, minutes, seconds, date at 3 o'clock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e stainless steel, 41mm diameter, ~13mm thick, ~47.4mm lug-to-lug, 20mm lug width\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBezel:\u003c\/strong\u003e black ceramic, unidirectional rotating, 60-minute diver's scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal:\u003c\/strong\u003e domed scratch-resistant sapphire with anti-reflective treatment on both sides\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater resistance:\u003c\/strong\u003e 300m \/ 1000ft (30 bar)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e screw-in, stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther:\u003c\/strong\u003e helium-escape valve at 10 o'clock; stainless steel bracelet with push-button foldover clasp; ~179g total weight\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":45453608058959,"sku":"999W4","price":3655.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/1733\/5375\/files\/410477707d97c04356542d2ecd48cb35.jpg?v=1780522343","url":"https:\/\/kingdomwatchcompany.com\/fr\/products\/2018-omega-seamaster-diver-complete-original-box-papers","provider":"Kingdom Watch Company","version":"1.0","type":"link"}