Classic replica men's student hollow man high quality leather strap automatic mechanical glow-in-the-dark waterproof sports leisure business watc

Style: Simple Shape: Round Finish: Brand new Popular element: Large dial Movement type: Mechanical movement - Automatic mechanical movement Strap material: fine steel Dial thickness: 15mm Dial diameter: 43mm Case material: stainless steel Additional features: 24-hour indicator calendar luminous week display Display mode: pointer type Table bottom type: revealing Buckle style: single fold buckle Waterproof depth: 30ATM Watch mirror material: mineral reinforced glass mirror Movement origin: China Automatic mechanical watch, to rely on the swing of the arm to run! The first time to use the watch, to wind 10-15 turns (do not exceed 20 turns)! The middle button, turn clockwise 10-15 turns (that is, twist up) and bring enough for eight hours a day! If you don't wear it for eight hours, the watch may stop moving and need to be rewound!