(0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional UseSupply

The (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use is designed for the baseball fan who loves the game and wants to show their support for the (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use.

【Applicable Products】Excellent replacements for different sizes from 31mm-40mm.Can cover the gaps between the watch band and movement for watch waterproof.

【Material】Made of high quality rubber material and has a long service life, and practical.

【Multisize】The o-ring with 3 thicknesses (0.7mm + 0.8mm+0.9mm) and 10 sizes to meet your different needs.With flexibility, can fit with your watch.

【Easy To Use】Professional watch repair tools, great accessory for watch repair and DIY watchmaker.With flexibility, can fit with your watch.

【Matters Needing Attention】Please confirm the required size and material before purchase, and put it in the right place.If you have any questions about the product, you can consult us at any time.

Show your (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use fandom with a new (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use. This is the perfect way to show your support and help the team get back to the World Series.