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

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

The (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use have been the very definition of a professional baseball team. The (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use have the most wins in the National League in each of the past four seasons, and they have been in the playoffs each of those four years.

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

With this purchase, you’ll get to support your favorite team with this brand season. This (0.7mm + 0.8mm + 0.9mm) Watch Back Sealing Rubber, Watch O-Ring Gasket, for Watchmaker Home Use Watch Backs Professional Use is perfect for any occasion, whether it be for a game, a tailgate, or even just to wear around the house. You’ll be able to show your support for your team no matter where you are.

【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.