Sanda multi-function sports electronic watch $ 9.35 Special functions: decoration, luminous, weather forecast, alarm, GMT two places, week display, month display Waterproof performance: 30M Movement type: electronic Dial diameter: 50mm Thickness: 15mm Mirror material: mineral strengthened glass mirror Buckle style: Horseshoe buckle Buckle material: stainless steel Strap material: rubber Shell material: plastic