{"product_id":"outil-changer-pile-de-montre-lame-8-50mm","title":"Masar Watch Case Opener Knife - Watch Battery Changing Tool - 8.50mm Blade","description":"\u003ch2\u003e Watch Battery and Case Opener Tool — 8.50 mm Lever-Operated Case Opener Knife\u003c\/h2\u003e\n\n\u003cp\u003e The \u003cstrong\u003ewatch battery and case opener\u003c\/strong\u003e is a \u003cstrong\u003elever-operated case opener\u003c\/strong\u003e designed to safely \u003cstrong\u003eopen snap-on case backs\u003c\/strong\u003e and replace batteries. Its \u003cstrong\u003ewide 8.50 mm blade\u003c\/strong\u003e provides precise and stable leverage, ideal for servicing watches with snap-on case backs.\u003c\/p\u003e\n\n\n\u003ch3\u003e Main features\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eType:\u003c\/strong\u003e Manual lever can opener knife\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBlade width:\u003c\/strong\u003e 8.50 mm\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eUse:\u003c\/strong\u003e battery replacement, bottom clip opening\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eColor:\u003c\/strong\u003e orange for easy identification\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDimensions:\u003c\/strong\u003e 8.2 cm × 3.6 cm × 1.8 cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e A practical and safe tool\u003c\/h3\u003e\n\n\u003cp\u003e Compact, ergonomic, and robust, this \u003cstrong\u003ewatch battery tool\u003c\/strong\u003e offers a \u003cstrong\u003estable grip\u003c\/strong\u003e and precise handling. Its wide blade ensures controlled opening without scratching or damaging the case, whether it's for a quartz, automatic, or vintage watch.\u003c\/p\u003e\n\n\n\u003ch3\u003e Instructions for use\u003c\/h3\u003e\n\n\u003col\u003e\n\n\u003cli\u003e Carefully insert the 8.5 mm blade into the slot in the clipped base.\u003c\/li\u003e\n\n\u003cli\u003e Gently pry \u003cstrong\u003eopen the lid\u003c\/strong\u003e .\u003c\/li\u003e\n\n\u003cli\u003e Replace the \u003cstrong\u003ebattery\u003c\/strong\u003e , then carefully close the bottom.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\n\u003ch3\u003e Usage tips\u003c\/h3\u003e\n\n\u003cp\u003e Work on a stable surface and use a \u003cstrong\u003eprotective plastic film\u003c\/strong\u003e to prevent scratches. This tool is designed for \u003cstrong\u003eclip-on bottoms\u003c\/strong\u003e only (not screw-on).\u003c\/p\u003e\n\n\n\u003ch3\u003e Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\n   \u003cli\u003eQuick and secure opening of the watch case back\u003c\/li\u003e\n\n\u003cli\u003e Easy to use, even without experience\u003c\/li\u003e\n\n\u003cli\u003e Ergonomic and comfortable handle\u003c\/li\u003e\n\n\u003cli\u003e Ideal for replacing batteries and accumulators\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e In summary\u003c\/h3\u003e\n\n\u003cp\u003e This \u003cstrong\u003elever-operated case opener\u003c\/strong\u003e is the ideal \u003cstrong\u003etool for maintaining your watch batteries and\u003c\/strong\u003e timepieces. Thanks to its 8.50 mm blade, it combines precision, safety, and efficiency—an essential for watch enthusiasts and repairers.\u003c\/p\u003e\n\n\n\u003c!-- SEO sémantique --\u003e\n\u003cp style=\"display:none;\"\u003e Keywords: watch battery tool, watch battery tool, case opener knife, 8.5mm blade, snap-on case back, watchmaking, lever, watch repair.\u003c\/p\u003e","brand":"Masar","offers":[{"title":"Default Title","offer_id":43415492264163,"sku":null,"price":4.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/7134\/6403\/files\/outil-couteau-lame-ouvre-montre.jpg?v=1741293255","url":"https:\/\/timed-horlogerie.com\/en\/products\/outil-changer-pile-de-montre-lame-8-50mm","provider":"Timed-horlogerie.com","version":"1.0","type":"link"}