Product information: Special functions: luminous, week display, alarm, month display, 24-hour indication Display type: pointer + number Applicable people: male Style: sports Waterproof: Yes Waterproof performance: 30M Movement type: Quartz Movement Origin: Japan Dial diameter: 47mm Thickness: 15mm Crown type: spiral crown Table bottom type: ordinary Mirror material: ordinary glass mirror Clasp style: Horseshoe buckle Buckle material: Titanium Strap material: stainless steel