Universal wrench for opening and closing waterproof watches with screw case backs. Fully adjustable via thumb wheel. Fits most screw back cases. Key for waterproof watch cases.
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Lifepo4 Lithium battery BOX 8S 24V 280AH 7.2KWH Battery DIY Kit For JK BMA EVE CATL 280 302AH
Aliexpress UK
This comprehensive Watch Repair Kit includes 147 pieces of essential tools and components for repairing watches and replacing watch batteries. The kit is made from high-quality stainless steel and plastic materials, ensuring durability and longevity.
eBay
EEMB 10~100PCS CR2032 High capacity Battery 3V 240mAh Button Battery Coin Cell Lithium Battery for Watch Tablets Calculator
Aliexpress UK
This watch case opener features an easy-to-use, adjustable 2-pin design with a jaw range from 8mm to 57mm. Colour: Blue.
eBay
Original For SONY 377 SR626SW Battery 10-60PCS Button Cell Batteries for Watch Toys Remote Coin Batteries Individual Package
Aliexpress UK
This kit can help you. If you're a keen learner and want to pick it up this is the perfect kit to start with. Need it quick but don't want to spend a fortune?. Great for the watch enthusiast. Quality tool kit.
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PURFIELD Smart Watch Battery LQ-S1 3.7V 380mAh lithium Rechargeable Battery For Smart Watch QW09 DZ09 W8 Universal Watch Battery
Aliexpress UK
Watch Back Cover Opener. Suitable for Screw on Backs on Most Watches. Simple to Use and Fully Adjustable. IF YOU ARE SATISFIED WITH OUR SERVICE.
eBay
2-10pcs LR44 AG13 165mAh Cell Coin Watches Battery L1154 357 SR44 RW82 1.5V Alkaline Button Batteries Suitable For Watch Cell
Aliexpress UK
Watch Back Case Opener Repair Tool Kit – Adjustable Wrench for Precision Watch Repairs. 1 x Adjustable Watch Back Case Opener. Adjustable Jaw (17mm to 37mm): Perfect fit for a wide variety of screw-back watch cases.
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2-10pcs LR44 AG13 30mAh Cell Coin Watches Battery L1154 357 SR44 RW82 1.5V Alkaline Button Batteries Suitable For Watch Cell
Aliexpress UK
Versatile Compatibility with Various Watch Backs: Suitable for most watch types, this kit effectively handles snap-off and screw-on back covers, making it a versatile choice for multiple watch styles.
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1pc Smart Watch Battery LQ-S1 3.7V 380mAh lithium Rechargeable Battery For Smart Watch QW09 DZ09 W8 Universal Watch Battery
Aliexpress UK
【Watch Repair Tools】 Watch back press, A practical tool for watch repairers, jewelers or hobbyists, bring you a comfortable and convenient experience. Press Tool Material: Iron. 1Pcs Watch Case Back Press.
eBay
2-100pcs LR44 AG13 160mAh Cell Coin Watches Battery L1154 357 SR44 RW82 1.55V Alkaline Button Batteries Suitable For Watch Cell
Aliexpress UK