{"product_id":"omega-speedmaster-montre-digitale-st-186-0004-en-acier","title":"Omega Speedmaster - Digital watch ST 186.0004 in steel ","description":"\u003cp\u003eIn 1969, the Speedmaster Professional went to the Moon. In 1977, Omega took a radical turn: reference ST 186.0004 was launched with the 1620 quartz caliber featuring an LCD display, the only quartz Speedmaster ever housed in the iconic Moonwatch case.\u003c\/p\u003e\u003cp\u003eProduced for only 18 months, from late 1977 to 1979, this reference was removed from the Omega catalog almost as quickly as it entered it.\u003c\/p\u003e\u003cp\u003eAn exceptionally short production window that explains its rarity today.\u003c\/p\u003e\u003cp\u003eThe 36 mm steel case is identical to that of the mechanical Speedmaster of the period. The black LCD display shows the hours, minutes, seconds, date, day of the week, and chronograph functions.\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Omega\u003c\/li\u003e\n\u003cli\u003eModel: Speedmaster Professional Quartz LCD\u003c\/li\u003e\n\u003cli\u003eReference: ST 186.0004\u003c\/li\u003e\n\u003cli\u003eYear: circa 1977-1978\u003c\/li\u003e\n\u003cli\u003eCase: stainless steel, 36 mm, lyre lugs, thickness 8 mm\u003c\/li\u003e\n\u003cli\u003eDial: black LCD, hours, minutes, seconds, chronograph, date, day\u003c\/li\u003e\n\u003cli\u003ePushers: chronograph and backlight on the right, mode selector at 10 o'clock\u003c\/li\u003e\n\u003cli\u003eCaseback: embossed with the Seamaster logo\u003c\/li\u003e\n\u003cli\u003eMovement: Omega caliber 1620, quartz, 32,768 Hz, accuracy ±5 s\/month\u003c\/li\u003e\n\u003cli\u003eProduction: 18 months only (1977-1979)\u003c\/li\u003e\n\u003cli\u003eSignatures: dial, case, and movement branded Omega\u003c\/li\u003e\n\u003cli\u003eCondition: very good vintage condition, all functions are operational\u003c\/li\u003e\n\u003c\/ul\u003e ","brand":"PROSPER WATCHES","offers":[{"title":"Default Title","offer_id":54915298033993,"sku":"MONTRE-011","price":3900.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0342\/5311\/1432\/files\/mp_58626_0.png?v=1784824600","url":"https:\/\/58facettes.com\/products\/omega-speedmaster-montre-digitale-st-186-0004-en-acier","provider":"58 Facettes","version":"1.0","type":"link"}