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Waterproof Rubber O-Ring Seal Gasket for Watch Back Case - Repair Tool for Watch MaintenanceThis Waterproof Rubber O-Ring Seal Gasket is a must-have repair tool for any watch owner or watchmaker. With a thickness ranging from 0.5mm to 0.9mm, this gasket provides a reliable and secure seal for watch back cases, ensuring protection against water damage.Made from high-quality plastic, this gasket is sturdy and durable, guaranteeing long-lasting performance. It effectively prevents water from seeping into the watch, safeguarding its delicate mechanisms and prolonging its lifespan. With its precise design, this gasket fits perfectly inside the watch back case, providing a...

59 Sizes 295pcs Waterproof O Ring Kit for WatchesKeep your watches protected with this 59 sizes 295pcs Waterproof O Ring Kit. Made with a 0.4mm thickness, these O-type round cover waterproof rings are designed to keep water out and protect your watch's back gasket and washers.With sizes ranging from 8mm to 42mm, you'll have the perfect O ring for any watch size. Each size comes with a set of 5 pieces, giving you a total of 295 pieces per box. Whether you're a watch enthusiast or a professional watchmaker, this kit is a must-have for your collection.These O rings are...

Waterproof O Ring Kit- 40 Sizes, 144pcs, 0.4mm ThicknessAre you tired of struggling with water damage to your prized wristwatch? Look no further! Introducing our 0.4mm Thickness 40 Sizes 144pcs Waterproof O Ring Kit, designed to keep your watch safe and dry.With a stylish round cover and impeccable waterproofing, this O-type round cover waterproof ring set is a must-have for any watch enthusiast. Boasting a 0.4mm thickness, it ensures maximum protection against water infiltration. No more worries about accidental spills or unexpected rain showers ruining your precious timepiece.This comprehensive kit includes 144 high-quality washers that cater to various watch sizes...