Enjoy a life of fewer battery changes with a large-case G-SHOCK GD010 Watch with a 10-year battery you won't have to worry about for ages. The digital GD010 delivers handy features like world time and stopwatch, as well as a high-brightness LED light, which can be easily accessed from the large button on front of the case, ensuring visibility even in the dark. Made with bio-based resin and equipped with a 10-year battery, this G-SHOCK is great if you want to reduce environmental impact. FeaturesStopwatchTimerAlarmLight: White LEDMute Feature: At the push of a button on/off200-meter water resistance