Casual Fashion Watch Calendar Luminous Waterproof Men's Quartz Watch

Product information:
Color: 838 gold strap between gold shell and white surface, 838 gold strap between gold shell and gold surface and gold steel belt, 838 black cover and black surface and black steel belt, 838 gold shell and black surface and gold strap, 838 silver case black surface and silver steel belt, 838 silver case white surface and silver steel belt
Thickness: 9mm
Waterproof performance: 30m
Movement type: Quartz
Dial diameter: 40mm
Crown type: Spiral crown
Case back type: Ordinary
Mirror material: mineral reinforced glass mirror
Buckle style: butterfly double snap-fastener
Watch-buttom material: Stainless steel
Strap material: Stainless steel