{"product_id":"casio-edifice-chronograph-efv-640dc-3a-mens-watch","title":"Casio Edifice Chronograph EFV-640DC-3A Men's Watch","description":"\u003cp\u003e\u003cspan class=\"\"\u003eThe \u003c\/span\u003eCasio Edifice EFV-640DC-3A\u003cspan class=\"\"\u003e (also referenced as EFV-640DC-3AV \/ EFV-640DC-3AVUEF) is a striking,\u003c\/span\u003e\u003cspan class=\"\"\u003e high-performance Japanese quartz chronograph designed for men by Casio under the speed-and-intelligence-inspired Edifice lineup.\u003c\/span\u003e\u003cspan class=\"\"\u003e Recognized among watch collectors and style-conscious gentlemen by its series nicknames—the \u003c\/span\u003e\"Green Dial Stealth Chronograph\"\u003cspan class=\"\"\u003e or \u003c\/span\u003e\"Dark Gray Ion Plated Chronograph\"\u003cspan class=\"\"\u003e—this 44.\u003c\/span\u003e\u003cspan class=\"\"\u003e3mm timepiece pairs a dark gray ion-plated stainless steel case with a captivating sunburst green dial,\u003c\/span\u003e\u003cspan class=\"\"\u003e a date calendar window at 3 o'clock,\u003c\/span\u003e\u003cspan class=\"\"\u003e a screw-lock back plate,\u003c\/span\u003e\u003cspan class=\"\"\u003e and a solid dark gray ion-plated stainless steel construction.\u003c\/span\u003e\u003cspan class=\"\"\u003e Engineered for modern men who appreciate tactical motorsport styling,\u003c\/span\u003e\u003cspan class=\"\"\u003e sophisticated color combinations,\u003c\/span\u003e\u003cspan class=\"\"\u003e and reliable Japanese quartz precision,\u003c\/span\u003e\u003cspan class=\"\"\u003e it transitions effortlessly from executive boardrooms to casual evening events. \u003c\/span\u003e\u003cspan class=\"\"\u003eThe defining visual highlight of this EFV-640DC-3A reference is its radiant metallic green dial face set within a stealthy,\u003c\/span\u003e\u003cspan class=\"\"\u003e dark gray ion-plated case and bezel.\u003c\/span\u003e\u003cspan class=\"\"\u003e Set beneath a protective mineral crystal,\u003c\/span\u003e\u003cspan class=\"\"\u003e the dial features bold 3D hour markers coated with Neobrite luminous material for low-light legibility,\u003c\/span\u003e\u003cspan class=\"\"\u003e three detailed sub-dials for chronograph timing,\u003c\/span\u003e\u003cspan class=\"\"\u003e and a framed calendar date display positioned at 3 o'clock.\u003c\/span\u003e\u003cspan class=\"\"\u003e The contrast between the rich sunburst green dial and the dark stealth housing delivers an eye-catching,\u003c\/span\u003e\u003cspan class=\"\"\u003e modern aesthetic on the wrist. \u003c\/span\u003e\u003cspan class=\"\"\u003eBeneath its stealthy exterior,\u003c\/span\u003e\u003cspan class=\"\"\u003e the watch is driven by a high-accuracy \u003c\/span\u003eJapanese Quartz Movement\u003cspan class=\"\"\u003e powered by an SR920SW silver oxide battery,\u003c\/span\u003e\u003cspan class=\"\"\u003e providing a reliable battery life of approximately 3 years with a timekeeping precision within ±20 seconds per month.\u003c\/span\u003e\u003cspan class=\"\"\u003e The integrated 1\/10-second chronograph offers measuring capacities up to 59 minutes and 59.\u003c\/span\u003e\u003cspan class=\"\"\u003e9 seconds with dedicated timing modes for elapsed time,\u003c\/span\u003e\u003cspan class=\"\"\u003e split time,\u003c\/span\u003e\u003cspan class=\"\"\u003e and 1st-2nd place finishes. \u003c\/span\u003e\u003cspan class=\"\"\u003eThe housing measures 44.\u003c\/span\u003e\u003cspan class=\"\"\u003e3mm in case width (47.\u003c\/span\u003e\u003cspan class=\"\"\u003e0mm lug-to-lug) with a slim profile thickness of 10.\u003c\/span\u003e\u003cspan class=\"\"\u003e8mm and a total weight of approximately 136 grams,\u003c\/span\u003e\u003cspan class=\"\"\u003e offering an ideal ergonomic presence on the wrist.\u003c\/span\u003e\u003cspan class=\"\"\u003e Dial protection is provided by a durable,\u003c\/span\u003e\u003cspan class=\"\"\u003e scratch-resistant mineral crystal.\u003c\/span\u003e\u003cspan class=\"\"\u003e Engineered for everyday durability and water activities,\u003c\/span\u003e\u003cspan class=\"\"\u003e the stainless steel case incorporates a dark gray ion-plated coating,\u003c\/span\u003e\u003cspan class=\"\"\u003e a screw-lock back plate,\u003c\/span\u003e\u003cspan class=\"\"\u003e and protective crown guards,\u003c\/span\u003e\u003cspan class=\"\"\u003e achieving a certified \u003c\/span\u003e100-meter (10 bar \/ 330 ft) water resistance rating\u003cspan class=\"\"\u003e to safeguard against daily rain,\u003c\/span\u003e\u003cspan class=\"\"\u003e splashes,\u003c\/span\u003e\u003cspan class=\"\"\u003e showering,\u003c\/span\u003e\u003cspan class=\"\"\u003e and swimming.\u003c\/span\u003e\u003cspan class=\"\"\u003e The timepiece comes completed on an integrated dark gray ion-plated stainless steel link construction,\u003c\/span\u003e\u003cspan class=\"\"\u003e secured by a solid one-touch 3-fold deployment clasp with a push-button safety release.\u003c\/span\u003e\u003c\/p\u003e","brand":"MonaWatch","offers":[{"title":"Default Title","offer_id":53830685294906,"sku":"EFV-640DC-3A","price":465.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/5858\/3354\/files\/NewProject_25c0f93e-f38f-477b-8ca9-00640969175c.webp?v=1785607404","url":"https:\/\/www.monawatch.com\/products\/casio-edifice-chronograph-efv-640dc-3a-mens-watch","provider":"MonaWatch","version":"1.0","type":"link"}