{"product_id":"cpo-omega-seamaster-diver-300-m-21030422001001-495-geneva","title":"Seamaster Diver 300 M","description":"\u003cp\u003eThe Omega Seamaster Diver 300M, reference 210.30.42.20.01.001, is the fourth-generation Seamaster 300M, reintroduced at Baselworld 2018 with one of the most significant updates in the collection's history: the return of the iconic wave-pattern dial, a new in-house Co-Axial Master Chronometer movement, and a level of technical ambition that set a new benchmark for the sport watch category. This certified pre-owned example from 2025 is offered in excellent condition and comes with its full original set, including box, papers, and all original accessories.\u003c\/p\u003e\n\u003cp\u003eCrafted in stainless steel with a black ceramic bezel insert, the 210.30.42.20.01.001 presents the Diver 300M in a beautifully resolved 42mm round case measuring 13.56mm in height, water resistant to 300 metres with a helium escape valve and screw-down crown. The unidirectional rotating dive bezel with its 0-60 graduated ceramic insert and the sapphire crystal caseback complete a package built to professional diving standards.\u003c\/p\u003e\n\u003cp\u003eThe black ceramic dial is one of the most beautiful and distinctive in the dive watch category, featuring Omega's revived wave pattern in relief that gives the surface a three-dimensional depth and texture that rewards close attention, with applied sword-shaped luminescent hands and dot and stick hour markers delivering outstanding legibility in any condition.\u003c\/p\u003e\n\u003cp\u003ePowering the watch is the Omega Calibre 8800, a Co-Axial Master Chronometer movement certified by METAS, offering outstanding precision, exceptional resistance to magnetic fields exceeding 15,000 gauss, and a 55-hour power reserve. Visible through the sapphire crystal caseback, it is a movement that rewards the technically curious and reassures the practically minded in equal measure.\u003c\/p\u003e\n\u003cp\u003eThe watch is fitted with a stainless steel bracelet with Omega folding clasp, completing a coherent and robust package built for a lifetime of daily wear.\u003c\/p\u003e\n\u003cp\u003eAvailable now at Minty Watches, this certified pre-owned luxury watch is a rare opportunity for collectors of pre-owned luxury timepieces in Geneva.\u003c\/p\u003e\n\u003cp\u003eA pre-owned watch in Geneva where the waves never stop looking this good.\u003c\/p\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":57488292577624,"sku":"495","price":4500.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/4264\/7384\/files\/omega-seamaster-diver-300-m-21030422001001-495-1.jpg?v=1781104875","url":"https:\/\/mintywatches.ch\/fr\/products\/cpo-omega-seamaster-diver-300-m-21030422001001-495-geneva","provider":"Minty Watches","version":"1.0","type":"link"}