Function 12-hour system with hidden liquid crystal display Waterproof: can be rain, and wash your hands, but can not swim and shower * dimension: Hand circuit for: 16 -- 20 cm (one-size flexibility) Dial size: 12 cm * 3.5 cm Screen size: 8.2 cm * 2.5 cm Dial thickness: 1.0 cm Strap width: 3.2 cm Weight: 60 g
