Surface thickness: 10.5mm;
Watch color: Blue/black/brown/white;
Watch movement: quartz movement;
Strap size: 19*225mm;
Strap material: Belt;
Waterproof strength: 30 meters life waterproof

Case Material: 304L;
Band Material: Leather
Battery Capacity: 310mAh;
Waterproof: 30M;
Blutooth: Bluetooth 4.0
Product Weight: 205g

Product Parameters: Dial Diameter: 42mm; Strap Width: 20mm; Strap Length: 260mm; Wrist Circumference: 170mm~215mm; Strap: Leather; Case/Clasp/Cover: Stainless Steel; Waterproof: 3ATM; Product Weight: About 62g;