{"product_id":"casio-edifice-efk-100yd-2ajf-mechanical-automatic-forged-carbon-dial-sapphire","title":"Casio EDIFICE EFK-100YD-2AJF Mechanical Automatic — Forged Carbon Dial Sapphire","description":"\u003ch2\u003eEDIFICE EFK-100YD — Mechanical Automatic, Forged Carbon Dial\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eEDIFICE AUTOMATIC \/ EFK-100 Series \/ Released July 2025\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eFrom EDIFICE's ongoing pursuit of the affinity between motorsport and watches comes this 3-hand analog model featuring a distinctively patterned dial. The dial expresses the texture of forged carbon, while hollow-shaped hour and minute hands with luminous tips balance a sporty look with visibility in low light. Mirror-finished bar index edges and a fine machine-turned dial ring add refined detail throughout. At its heart is a mechanical movement, viewable through the see-through case back — a genuinely mechanical watch experience. The solid stainless steel band gets slanted case-side edges for a more integrated feel with the case, and inner anti-reflective coated sapphire glass resists scratches while ensuring high visibility.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEFK-100YD-2AJF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEDIFICE AUTOMATIC \/ EFK-100 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase size\u003c\/td\u003e\n\u003ctd\u003e43.5 × 39 × 12.5 mm \/ 1.71 × 1.54 × 0.49 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e148 g \/ 5.2 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase \/ bezel material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBand\u003c\/td\u003e\n\u003ctd\u003eMetal band (solid stainless steel), one-push tri-fold clasp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003ctd\u003eSapphire glass with inner anti-reflective coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003e10-bar (100-meter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStructure\u003c\/td\u003e\n\u003ctd\u003eAntimagnetic (JIS Type 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMovement\u003c\/td\u003e\n\u003ctd\u003eMechanical automatic (with manual winding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase back\u003c\/td\u003e\n\u003ctd\u003eSee-through screw-back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower reserve\u003c\/td\u003e\n\u003ctd\u003eApprox. 40 hours (fully wound)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003eDaily rate: -35 to +45 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMovement details\u003c\/td\u003e\n\u003ctd\u003e24 jewels, 21,600 vibrations\/hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther\u003c\/td\u003e\n\u003ctd\u003eDate display, second-hand stop function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBand size\u003c\/td\u003e\n\u003ctd\u003e150–205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelease date\u003c\/td\u003e\n\u003ctd\u003eJuly 2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Japan Treasure Factory","offers":[{"title":"Default Title","offer_id":58366205886767,"sku":"EFK-100YD-2AJF","price":355.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9679\/1343\/files\/EFK-100YD-2AJF-01.avif?v=1787660047","url":"https:\/\/jtfwatches.com\/products\/casio-edifice-efk-100yd-2ajf-mechanical-automatic-forged-carbon-dial-sapphire","provider":"Japan Treasure Factory","version":"1.0","type":"link"}