Features:- Enjoy a life of fewer battery changes with a large-case G-SHOCK 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.- Available in a selection of black-based workstyle color schemes for a cool design that moves with ease from casual settings to work situations.