AR-6008G08 49 Sizes Total 98PCS/Box Waterproof O Ring Watch Back Gasket WashersFeature: 1. Install waterproof O ring to the watch or replace the waterproof ring, ensure the waterproof function of watch. 2. Contains 98 different sizes of the waterproof ring, suitable for different watch types and watch model to use. 3. Included storage box makes your articles not easy to lose and more convenient to storage, convenient to use. 4. One of the professional watch repairing tools, suitable for repairmen and amateurs to save expensive

For watchmaking

Inner Diameter : 39mm Outer Diameter : 30

Miyota JR20 Quartz Movement

margin-bottom: 5px

6* Silicon carbide grinding wheels

Ronda 4210

Product No

It comes with a storage box for easy storage and well organization

no logo in the top of the dial not include the movement in this listing

Watch Press Tool 5500-A Watch Glass Crystal Press with 25 Tapered Dies This watch case crystal pressing tool set comes with 25 PCs normal size dies which are made of high quality environmental aluminum alloy

l Applicable movement: for NH35

Miyota 6T51