Watch Back Case O Ring Waterproof Rubber Seal

Description

This Watch Back Case O Ring Waterproof Rubber Seal replaces your hardened or damaged the seal on your watch back case cover to restore its waterproofing capability.

This DIY replacement washer seal is ideal to replace the old, hardened, or broken rubber seal on your vintage watches for better waterproofing or dust proofing. The watch waterproof rubber ring is installed on the watch case to cushion the gap between the watch cover and the movement case. It’s highly recommended to apply the O Ring silicone sealant on the ring before fixing it for more effective waterproofing and prolong its life.

These round gaskets are made of solid tube rubber to create a long-lasting airtight seal and are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy-shaped case backs. Simply select the size you need from the drop-down option above, and you will always have all the gaskets you need on hand. This item is a must-have watch repair tool cum spare part for watch hobbyists who love to DIY servicing their watches.

Condition: Brand New
Thickness: 0.6mm
Inner Diameter: 28mm | 29mm | 30mm | 31mm | 32mm | 33mm | 34mm | 35mm | 36mm | 37mm | 38mm
Material: Non-toxic Rubber
Colour: Black