{"product_id":"nivada-grenchen-chronomaster-aviator-sea-diver-reference-1837-m-8222","title":"Nivada Grenchen Chronomaster Aviator Sea Diver Ref. 1837 M 8222","description":"\u003cp\u003eWe love vintage tool watches. \u003c\/p\u003e\n\u003cp\u003eOur present Nivada Grenchen fits the bill. With the tongue twisting name Chronomaster Aviator Sea Diver and the Reference 1837 M 8222. \u003c\/p\u003e\n\u003cp\u003eIts 38.5mm stainless steel case presents well with clearly defined facet edges. \u003c\/p\u003e\n\u003cp\u003ePaired with a Hatchling Straps Vintage Inspired brown leather strap. \u003c\/p\u003e\n\u003cp\u003eInside beats the Nivada signed Valjoux 92 manually wound chronograph movement. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt has been thoroughly inspected by our watchmaker, is fully functioning and keeping good time.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTo give collectors peace of mind we provide a 1 year mechanical warranty.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOur boutique is located in Mayfair London, United Kingdom. All of our current inventory is available to view in store Monday to Friday from 11am to 5pm.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll of our watches are authenticated by vintage watch experts and we stand by every product we sell.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWe ship worldwide and are at your service for any assistance you require.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" dir=\"ltr\" cellpadding=\"0\" cellspacing=\"0\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" style=\"width: 99.9294%; height: 235.2px;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"180\" style=\"width: 31.8021%;\"\u003e \u003ccol width=\"180\" style=\"width: 31.8021%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eYear:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eCirca 1965\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eCase width:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e38.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eCase material:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eStrap type:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eTwo Piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eStrap material:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eLeather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eScrew down crown:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eBezel:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eMovement calibre:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eValjoux 92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eMovement type:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eManual Winding Chronograph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eBox\/ Papers:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eLocation:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eLondon Boutique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eWarranty:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Tortoise Watches","offers":[{"title":"Default Title","offer_id":54330190430535,"sku":null,"price":1950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2124\/3719\/files\/TORTOISE_010726_watch8_Nivada_01.jpg?v=1783869421","url":"https:\/\/tortoisewatches.com\/products\/nivada-grenchen-chronomaster-aviator-sea-diver-reference-1837-m-8222","provider":"Tortoise Watches","version":"1.0","type":"link"}