BINBOND B5011 Gear Hollow Outdoor Waterproof Luminous Men Business Watches(Black Steel Steel Strap)

1. Case material: metal
2. Strap material: steel/leather
3. Mirror material: tempered glass mirror
4. Watch movement: Quartz movement
5. Special function: decoration, luminous
6. Waterproof level: 30 meters
7. Battery: 377A button battery x 1 (battery included in delivery)
8. Watch diameter: 51 x 34mm
9. Watch thickness: 12mm
10. Strap width: 20mm
11. Strap length: 260mm
12. Watch weight: steel: about 105 grams, leather: about 70 grams