1. Thickened leather strap, comfortable to wear 2. Hand with luminous effect 3. Power supply: button battery included 4. Dial material: mineral hardened glass 5. Strap material: leather 6. Movement type: quartz movement 7. Water resistance: 30 meters 8. Case diameter: 42mm 9. Case Thickness: 11.5mm 10. Strap size: 22mm