Casio Men's Pro Trek Wristwatch PRW-3100YT-1DR

Key features Alarm, altimeter, backlight, barometer, world time, solar energy, stopwatch, compass, altitude measurement, calendar, thermometer general features

Style: outdoor watch series: pro trek case shape: oval case type: plastic case color: black dial color: gray strap color: black strap type: titanium glass type: sapphire water resistance: 100 atm weight: 106 gr size: 47. 1x56x12 machine type: digital origin: thailand other features Single push 3 fold double lock clip, 12/24 hour format, battery level indicator, silence function, low degree durability, automatic time setting feature by receiving signals from 6 transmitter stations around the world(germany,uk,usa,china,japan(2)), sunrise and sunset indicator