NORTH EDGE AMOY Multifunctional Business Men's Watch Waterproof Leather Mechanical Watch(Black Needle)

1. Case material: 316L stainless steel case
2. Movement: MIYOTA mechanical movement
3. Surface glass: sapphire glass
4. Strap material: top layer cowhide
5. Waterproof: 50 meters of life waterproof
6. Dial diameter: 41mm
7. Case thickness: 12mm
8. Band width: 20mm
9. Automatic mechanical power movement with a power reserve of up to 42 hours.