{"product_id":"nivada-grenchen-depthmaster-bronze-39mm-black-racing-strap","title":"Nivada Grenchen Depthmaster Bronze 39mm Black Racing Strap","description":"The Nivada Grenchen Depthmaster Bronze revives the brand's historic 1965 diver — the first rated to 1,000 meters — in a CuAl8 copper-aluminum bronze case that develops a unique patina over time. Powered by a Swiss self-winding Soprod P024 automatic movement (28,800 vph, 25 jewels, 38-hour power reserve), the 39mm case measures 13mm thick and 47mm lug-to-lug with a 20mm lug width. The matte black dial features bronze-color applied indexes with white luminous fill, framed by a black ceramic bezel and protected by a flat sapphire crystal. A 316L stainless steel caseback and an automatic helium escape valve give it 100 ATM (1000 meters) of water resistance for saturation diving. Fitted on a black racing strap (20x16mm) secured by a CuAl8 bronze pin buckle.","brand":"NIVADA GRENCHEN","offers":[{"title":"Default Title","offer_id":49870940373234,"sku":"U-029-034071","price":1845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/7843\/5314\/files\/029-034071_0Ga3HVAAZ.jpg?v=1785694561","url":"https:\/\/kingjewelers.com\/products\/nivada-grenchen-depthmaster-bronze-39mm-black-racing-strap","provider":"King Jewelers","version":"1.0","type":"link"}