{"product_id":"seiko-calibre-2e20b-quartz-movement","title":"Seiko Calibre 2E20B Quartz Movement","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeiko Calibre 2E20B Two-Hand Quartz Watch Movement\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSeiko 2E20B\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a compact battery-powered quartz movement designed to display the hours and minutes. Its two-hand mechanism advances at 20-second intervals and provides reliable operation for compatible watches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe movement features a train-wheel setting device and electronic circuit-reset switch. Powered by an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSR521SW silver-oxide battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it offers an estimated battery life of approximately three years under normal operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMovement compatibility depends on the watch case, dial configuration, hand fittings, stem position, and movement holder. Please compare all specifications with the existing movement before ordering. Professional installation is recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eCalibre: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSeiko 2E20B\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eMovement Type: Analogue Quartz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTime Display: Hour and Minute Hands\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHand Movement: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20-Second Intervals\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eOutside Dimensions: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e15.5mm × 8.4mm\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eCasing Measurement: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e15.1mm\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eHeight: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.2mm\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAccuracy: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWithin ±15 Seconds per Month\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eJewels: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBattery Type: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSR521SW Silver-Oxide Battery\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBattery Voltage: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.55V\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eEstimated Battery Life: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eApproximately 3 Years\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAdditional Functions: Train-Wheel Setting Device and Electronic Circuit Reset\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstallation: Professional Installation Recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003ePlease confirm whether the battery, winding stem, movement holder, and other installation components are included before purchase.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"WR Accessories","offers":[{"title":"Default Title","offer_id":43283654344913,"sku":"MV-Q-2E20B-1","price":57.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/6559\/0225\/files\/SeikoCalibre2E20BQuartzMovement.jpg?v=1788601324","url":"https:\/\/wraccessories.com\/es\/products\/seiko-calibre-2e20b-quartz-movement","provider":"WR Accessories ","version":"1.0","type":"link"}