Carlien Nollimet Multi Function Military S-shock Sports Watch Led Light Analog Digital Waterproof Alarm Green Imported WATERPROOF FUNCTION: 164 ft waterproof (50 M) - 5ATM. Convenience for daily use, NOTE: please DO NOT press any buttons in the water and not support wear to take hot bathe Watch Face(Approx): 51*56mm-2*2.2 inch, Band wide:21mm-0.83inch,Case thickness:17mm-0.67inch,Watch weight:0.066kg-2.36 OZ, Band Length(include dial size): Approx 10.47 inch / 26.6 cm.( Suitable for 6.69-9.37 inch in circumference wrists to wear ) Watch Feature: Month/date Calendar, Week, Stop watch, Luminous,Alarm Function COMFORT: Soft PU Rubber watch band bring comfortable wearing experience. With simplicity, the whole watch is sport fashion design, also a great gift for family or friends.