{"product_id":"seiko-7c43-6020-quartz-tuna","title":"Seiko 7C43-6020 Quartz \"Tuna\" (1991)","description":"\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003eThe Seiko 7C43-6020, produced in June 1991, is a standout model in Seiko's professional dive watch lineup. Known as the \"Quartz Tuna\" due to its robust case design, this watch was engineered for professional divers requiring unmatched durability and reliability. The 7C43 movement is a high-torque quartz caliber designed specifically for heavy-duty use, ensuring consistent timekeeping even under extreme conditions. The 7C43-6020 is part of the Tuna family, renowned for its protective shroud that safeguards the case from shocks and impacts. This particular model features the original black plastic shroud, carefully sourced to restore the watch to its authentic design. Its unidirectional rotating bezel and large 43mm stainless steel case make it a functional and iconic choice for diving enthusiasts.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;\"\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eReference Number:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 7C43-6020\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eSerial Number:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 165XXX\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eYear of Manufacture:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e June 1991\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eMovement:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Seiko 7C43 quartz, high-torque caliber, serviced and oiled.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eCase:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Stainless steel with original black plastic shroud.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eDiameter:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 43 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eLug Width:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 19 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eDial:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Original black dial, maintaining its vintage charm.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eCrystal:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Original glass, showing minor scratches.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eStrap:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e New NATO strap.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eBox and Papers:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Not included.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eCondition:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003eThis rare 1991 Seiko 7C43 Quartz Tuna has been restored to its original configuration with a newly sourced vintage black plastic shroud. The unidirectional rotating bezel shows minor scratches, consistent with its use. The original crystal also has light scratches, but the overall condition is beautiful for a vintage diver watch. The movement has been cleaned and oiled, ensuring flawless performance.\u003c\/p\u003e","brand":"SpecialTimer","offers":[{"title":"Default Title","offer_id":50393830195530,"sku":"","price":272300.0,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/0694\/7658\/files\/specialtimer-7c43-6020_3.jpg?v=1741034717","url":"https:\/\/specialtimer.com\/en-hu\/products\/seiko-7c43-6020-quartz-tuna","provider":"SpecialTimer","version":"1.0","type":"link"}