{"product_id":"adjustable-watch-back-case-opener-wrench-two-claw-remover-tool","title":"Adjustable Watch Back Case Opener Wrench – Two Claw Remover","description":"\n\u003ch2\u003eOpen Any Screw-Back Watch Case with Ease\u003c\/h2\u003e\n\u003cp\u003eWhether you're a hobbyist watchmaker or just need to swap a battery at home, this \u003cstrong\u003eAdjustable Watch Back Case Opener Wrench\u003c\/strong\u003e makes the job simple and scratch-free. The two-claw design grips securely onto screw-back watch cases, while the thumb-screw adjustment lets you dial in the perfect fit in seconds — no guesswork, no stripped edges.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Fit:\u003c\/strong\u003e Jaw distance adjusts from 8 mm to 57 mm (approx. 0.39\" to 2.24\"), covering most standard screw-back watch cases.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple One-Hand Operation:\u003c\/strong\u003e Just set the jaw width with the thumb screw, position the claws, and turn — it's that easy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Measures approximately 6.9 × 2.8 cm — slim enough to toss in a toolbox, drawer, or travel bag.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Metal Construction:\u003c\/strong\u003e Built from sturdy metal for lasting, reliable performance across many uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClassic Black Finish:\u003c\/strong\u003e Clean, professional look that fits right in any watch repair toolkit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJaw Adjustment Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 mm – 57 mm (approx. 0.39\" – 2.24\")\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 6.9 × 2.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 × Watch Back Case Opener Wrench (watch not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThis tool is designed for \u003cstrong\u003escrew-back watch cases only\u003c\/strong\u003e. It is not suitable for snap-back (press-fit\/bayonet) cases.\u003c\/li\u003e\n  \u003cli\u003ePlease allow 1–5 mm variance due to manual measurement.\u003c\/li\u003e\n  \u003cli\u003eActual color may vary slightly from images depending on monitor settings and lighting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Adjustable Watch Back Case Opener Wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eLooking for more handy tools? Check out our \u003ca href=\"\/products\/22awg-glass-tube-fuse-holder-5x20mm-6x30mm-screw-type-10-pack\"\u003e10-Pack 22AWG Glass Tube Fuse Holder 5×20mm \u0026amp; 6×30mm Screw\u003c\/a\u003e and our \u003ca href=\"\/products\/10-pack-wooden-beer-bottle-opener-set-bar-kitchen-party\"\u003e10-Pack Wooden Beer Bottle Opener Set – Bar, Kitchen \u0026amp; Party\u003c\/a\u003e for more workshop essentials.\u003c\/p\u003e\n\n\u003cp\u003eFor tips on safe watch battery replacement at home, see this consumer guidance from the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Wrench\" target=\"_blank\" rel=\"noopener\"\u003eWrench\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of watch cases is this adjustable watch back opener compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This watch back case opener wrench is designed specifically for \u003cstrong\u003escrew-back watch cases\u003c\/strong\u003e. It works with most standard round screw-back cases with a diameter between 8 mm and 57 mm. It is \u003cem\u003enot\u003c\/em\u003e suitable for snap-back or press-fit (bayonet) cases, which require a different prying tool.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this watch case tool suitable for beginners?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! The simple thumb-screw adjustment mechanism makes this tool very beginner-friendly. Just widen or narrow the jaws to fit your watch case, position the two claws evenly, and turn counterclockwise to open the back cover — no special skills or prior experience needed.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I use this tool on both large and small watches?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The adjustable jaw range of 8 mm to 57 mm means it fits everything from small ladies' dress watches to larger men's sport or dive watches with screw-back cases. Always ensure the claws are seated firmly before applying turning pressure to avoid slipping.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of watch cases is this adjustable watch back opener compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This watch back case opener wrench is designed specifically for screw-back watch cases. It works with most standard round screw-back cases with a diameter between 8 mm and 57 mm. It is not suitable for snap-back or press-fit (bayonet) cases, which require a different prying tool.\"}}, {\"@type\": \"Question\", \"name\": \"Is this watch case tool suitable for beginners?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! The simple thumb-screw adjustment mechanism makes this tool very beginner-friendly. Just widen or narrow the jaws to fit your watch case, position the two claws evenly, and turn counterclockwise to open the back cover — no special skills or prior experience needed.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this tool on both large and small watches?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The adjustable jaw range of 8 mm to 57 mm means it fits everything from small ladies' dress watches to larger men's sport or dive watches with screw-back cases. Always ensure the claws are seated firmly before applying turning pressure to avoid slipping.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"2pcs","offer_id":47710521688169,"sku":"14:350853#2pcs","price":7.36,"currency_code":"USD","in_stock":true},{"title":"3pcs","offer_id":47710521720937,"sku":"14:10#3pcs","price":9.85,"currency_code":"USD","in_stock":true},{"title":"1pcs","offer_id":47710521753705,"sku":"14:200026864#1pcs","price":4.8,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":47710521786473,"sku":"14:201782807#10pcs","price":37.12,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":47710521819241,"sku":"14:29#4pcs","price":12.43,"currency_code":"USD","in_stock":true},{"title":"5pcs","offer_id":47710521852009,"sku":"14:173#5pcs","price":14.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Saf1e748264364f95a1e8121247929da8x.webp?v=1782052387","url":"https:\/\/oasis-select.com\/products\/adjustable-watch-back-case-opener-wrench-two-claw-remover-tool","provider":"Oasis Select","version":"1.0","type":"link"}