{"product_id":"000000008371","title":"OMEGA Speedmaster 3510.50 ST175.0032 Cal.1140 Gold-Plated Movement, Automatic, Overhauled, 1993, USED","description":"\u003cp\u003eThe \"3510.50\" is a classic Speedmaster model featuring a basic, monotone design.\u003cbr\u003e\n\u003cspan class=\"marker\"\u003eIt is a long-selling model that debuted in 1988 and remained in production until 2006.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe case diameter is 39mm.\u003cbr\u003e\nIt is smaller than the manual-wind Speedmaster Professional, and its easy-to-wear size is a key appeal.\u003c\/p\u003e\n\n\u003cp\u003eThe crown has a diameter of 5.5mm, making it easy to grip and operate.\u003cbr\u003e\n\u003cbr\u003e\nThe movement is equipped with a gold-plated, ETA-based \u003cstrong\u003eCal. 1140\u003c\/strong\u003e.\u003cbr\u003e\nIt includes manual winding, a hacking seconds feature, and a chronograph (60-second, 30-minute, and 12-hour registers).\u003cbr\u003e\nAs a non-date model, it is user-friendly since there is no need to adjust the date.\u003cbr\u003e\n\u003cbr\u003e\nThis particular piece has an excellent aesthetic, with the tritium lume on the dial having aged to a creamy color.\u003cbr\u003e\nRecommended for those seeking a compact, basic black-dial model.\u003c\/p\u003e\n\n\u003ch4\u003eHow to operate the Cal. 1140\u003c\/h4\u003e\n\n\u003cp\u003e\u003cstrong\u003eManual Winding\u003c\/strong\u003e: Rotate clockwise in the normal crown position.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eHow to pull out the crown\u003c\/strong\u003e: Place your fingernail against the crown from the case back side and gently pull it out.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003ePulling the crown too forcefully may cause it to come out; please pull it out gently.\u003cbr\u003e\nTo prevent bending the crown, please remove the watch from your wrist before operating it.\u003cbr\u003e\nHandling it gently will reduce the strain on the crown.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTime Adjustment\u003c\/strong\u003e: Pull out the crown and rotate counter-clockwise.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eThe second hand stops when the crown is pulled out to the second click.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStart Chronograph\u003c\/strong\u003e: Press the upper-right button.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eStop Chronograph\u003c\/strong\u003e: Press the upper-right button (while the chronograph is running).\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eReset Chronograph\u003c\/strong\u003e: Press the \u003cstrong\u003ebottom-right button\u003c\/strong\u003e (while the chronograph is stopped).\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003e\u003cspan class=\"marker\"\u003eAlways ensure the chronograph is stopped before resetting.\u003c\/span\u003e\u003cbr\u003e\nResetting while it is still running may cause damage.\u003cbr\u003e\nPlease be aware that frequent use of the chronograph will accelerate component wear.\u003c\/p\u003e\n\n\u003ch4\u003eCondition\u003c\/h4\u003e\n\n\u003cp\u003eThis watch has been \u003cspan class=\"marker\"\u003eoverhauled and professionally polished\u003c\/span\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe crystal is a genuine Omega piece featuring the 'Ω' watermark in the center.\u003cbr\u003e\nWhile there are faint scuffs and light scratches, dial visibility remains excellent.\u003c\/p\u003e\n\n\u003cp\u003eThe crown features the Ω mark.\u003cbr\u003e\nThe \"SPEEDMASTER\" logo on the case back remains clearly visible.\u003c\/p\u003e\n\n\u003cp\u003eThere is some paint flaking on the 12-hour totalizer hand at the 6 o'clock position.\u003c\/p\u003e\n\n\u003cp\u003eThe bracelet is original and can accommodate a wrist size of up to 185mm.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan class=\"marker\"\u003eDue to its pre-owned nature, this watch is not water-resistant.\u003c\/span\u003e\u003cbr\u003e\nThe crown and push-buttons are not screw-down, and the case back is a snap-on type.\u003cbr\u003e\nPlease exercise caution when exposing the watch to moisture.\u003c\/p\u003e","brand":"WATCH COLLE","offers":[{"title":"Default Title","offer_id":56190313759025,"sku":"000000008371-001","price":0.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4939\/5761\/files\/1_000000008371.jpg?v=1788947266","url":"https:\/\/watch-colle.com\/en\/products\/000000008371","provider":"WATCH COLLE","version":"1.0","type":"link"}