1. Case: stainless steel
2. 100 meters waterproof
3. Case size: 40mm (without crown)
4. Mirror material: sapphire glass
5. Suitable for installing movement number: 2813, 8215, 28368200
6. Ear width: 20mm
7. The case includes: sapphire glass, ceramic ring, handle, i-ring, waterproof ring, inner cover (except movement and strap)
8. Warm reminder: For special parts, please read the description carefully before buying. Check the goods before signing, and once you sign for it, it will not be returned or exchanged.