{"product_id":"seiko-mod-n-a-classic-gmt-cadran-carbon-piece-unique","title":"Seiko MOD - N.A Classic GMT Carbon dial UNIQUE PIECE","description":"\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"f20cef88-b3d5-46b8-9f62-8f3f027f4437\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-mini\"\u003e\n\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\n\u003cp data-start=\"183\" data-end=\"235\"\u003e\u003cstrong data-start=\"183\" data-end=\"233\"\u003eWatch Technical Specifications – GMT\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"237\" data-end=\"486\"\u003e\u003cstrong data-start=\"237\" data-end=\"250\"\u003eCase:\u003c\/strong\u003e\u003cbr data-start=\"250\" data-end=\"253\"\u003e316L surgical stainless steel case, 40 mm diameter, 11.9 mm thick.\u003cbr data-start=\"337\" data-end=\"340\"\u003e24-click bidirectional GMT bezel in high-density ceramic, precisely machined for smooth rotation and crisp locking.\u003c\/p\u003e\n\n\u003cp data-start=\"488\" data-end=\"668\"\u003e\u003cstrong data-start=\"488\" data-end=\"502\"\u003eBracelet:\u003c\/strong\u003e\u003cbr data-start=\"502\" data-end=\"505\"\u003e316L stainless steel Jubilee bracelet, equipped with a quick micro-adjustment deployant clasp, allowing precise length adjustment without tools.\u003c\/p\u003e\n\n\u003cp data-start=\"670\" data-end=\"808\"\u003e\u003cstrong data-start=\"670\" data-end=\"681\"\u003eGlass:\u003c\/strong\u003e\u003cbr data-start=\"681\" data-end=\"684\"\u003eMulti-layer anti-reflective sapphire crystal, guaranteeing exceptional transparency and scratch resistance.\u003c\/p\u003e\n\n\u003cp data-start=\"810\" data-end=\"939\"\u003e\u003cstrong data-start=\"810\" data-end=\"825\"\u003eHands:\u003c\/strong\u003e\u003cbr data-start=\"825\" data-end=\"828\"\u003eMercedes GMT hands, with hand-applied BGW9 luminescent coating (blue emission).\u003c\/p\u003e\n\n\u003cp data-start=\"941\" data-end=\"1150\"\u003e\u003cstrong data-start=\"941\" data-end=\"953\"\u003eDial:\u003c\/strong\u003e\u003cbr data-start=\"953\" data-end=\"956\"\u003e\"PIECE UNIQUE\" black carbon dial, with hand-applied indices, also coated with BGW9 luminescence (blue emission), ensuring excellent visibility in dark environments.\u003c\/p\u003e\n\n\u003cp data-start=\"1152\" data-end=\"1405\"\u003e\u003cstrong data-start=\"1152\" data-end=\"1175\"\u003eBezel insert:\u003c\/strong\u003e\u003cbr data-start=\"1175\" data-end=\"1178\"\u003eHigh-density ceramic insert, resistant to scratches and fading, offering a deep and elegant finish.\u003cbr data-start=\"1297\" data-end=\"1300\"\u003eGMT bezel with engraved 24-hour markers filled with luminescent material for night reading.\u003c\/p\u003e\n\n\u003cp data-start=\"1407\" data-end=\"1562\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1426\"\u003eCase back:\u003c\/strong\u003e\u003cbr data-start=\"1426\" data-end=\"1429\"\u003eAvailable in two versions: solid (brushed 316L steel) or transparent sapphire, allowing admiration of the automatic movement.\u003c\/p\u003e\n\n\u003cp data-start=\"1564\" data-end=\"1754\"\u003e\u003cstrong data-start=\"1564\" data-end=\"1578\"\u003eCrown:\u003c\/strong\u003e\u003cbr data-start=\"1578\" data-end=\"1581\"\u003eScrew-down crown with a triple sealing system (gasket, tube, and reinforced internal thread), ensuring maximum protection against pressure and humidity.\u003c\/p\u003e\n\n\u003cp data-start=\"1756\" data-end=\"2105\"\u003e\u003cstrong data-start=\"1756\" data-end=\"1771\"\u003eMovement:\u003c\/strong\u003e\u003cbr data-start=\"1771\" data-end=\"1774\"\u003eSEIKO NH34A GMT automatic caliber (Japan origin, genuine).\u003cbr data-start=\"1843\" data-end=\"1846\"\u003eComplications: date, GMT, manual winding, and stop-seconds.\u003cbr data-start=\"1910\" data-end=\"1913\"\u003eEach movement is relubricated, regulated, and calibrated according to the N.A Timekeeping protocol, guaranteeing an accuracy of –4 \/ +5 seconds per day, compared to –30 \/ +90 seconds ex-factory.\u003c\/p\u003e\n\n\u003cp data-start=\"2107\" data-end=\"2310\"\u003e\u003cstrong data-start=\"2107\" data-end=\"2129\"\u003eOscillating weight:\u003c\/strong\u003e\u003cbr data-start=\"2129\" data-end=\"2132\"\u003eMulti-block oscillating weight, composed of brass and tungsten for optimal inertia and efficient winding.\u003cbr data-start=\"2252\" data-end=\"2255\"\u003eAvailable finishes: steel, yellow gold, or rose gold.\u003c\/p\u003e\n\n\u003cp data-start=\"2312\" data-end=\"2478\"\u003e\u003cstrong data-start=\"2312\" data-end=\"2328\"\u003eWater resistance:\u003c\/strong\u003e\u003cbr data-start=\"2328\" data-end=\"2331\"\u003eCertified to 200 meters (20 ATM).\u003cbr data-start=\"2367\" data-end=\"2370\"\u003eEach timepiece undergoes a double water resistance test, the printed results of which accompany each watch.\u003c\/p\u003e\n\n\u003cp data-start=\"2480\" data-end=\"2731\"\u003e\u003cstrong data-start=\"2480\" data-end=\"2494\"\u003eWarranty:\u003c\/strong\u003e\u003cbr data-start=\"2494\" data-end=\"2497\"\u003e3-year international warranty, with full transportation coverage (return and reshipment).\u003cbr data-start=\"2597\" data-end=\"2600\"\u003eEach watch is delivered with its personalized warranty card, including the unique serial number and assembly date.\u003c\/p\u003e\n\n\u003cp data-start=\"2733\" data-end=\"3067\"\u003e\u003cstrong data-start=\"2733\" data-end=\"2755\"\u003eCustomization:\u003c\/strong\u003e\u003cbr data-start=\"2755\" data-end=\"2758\"\u003eAll components can be configured according to your preferences: bracelet, hands, bezel insert, dial, etc.\u003cbr data-start=\"2882\" data-end=\"2885\"\u003ePossibility to add personalized engraving (text, logo, initials, phrase).\u003cbr data-start=\"2970\" data-end=\"2973\"\u003eFor any specific request, please contact our workshop directly at +33 6 07 35 93 15.\u003c\/p\u003e\n\n\u003chr data-start=\"3069\" data-end=\"3072\"\u003e\n\n\u003cp data-start=\"3074\" data-end=\"3161\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Atelier N.A Timekeeping","offers":[{"title":"Default Title","offer_id":51127460036937,"sku":null,"price":779.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1728\/9545\/files\/6A3C737B-B341-48F7-8C79-1B4D6225CBC0.jpg?v=1731275441","url":"https:\/\/natimekeeping.com\/en\/products\/seiko-mod-n-a-classic-gmt-cadran-carbon-piece-unique","provider":"Atelier N.A Timekeeping","version":"1.0","type":"link"}