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. FEATURES: 200M Water Resistance: Suitable for professional marine activity and serious surface water sports Shock Resistant: Built to withstand mechanical shock and vibration 10-Year Battery: Long-lasting battery life, reducing the need for frequent replacements Carbon Core Guard Structure: Provides enhanced durability and strength LED Light: Ensures visibility in low-light conditions Bio-Based Resin Band: Made from renewable organic resources, reducing environmental impact 12/24 Hour Format: Allows you to choose between standard and military time Countdown Timer: Useful for timing events Multi Time (4 Different Cities): Convenient for tracking time in multiple time zones