Engineered for durability and modern style, the Casio G-SHOCK G-STEEL GST-B400 combines a black ion-plated metal bezel with a rugged Carbon Core Guard structure for exceptional strength in a sleek, lightweight design. Its all-black finish delivers a bold, versatile look, while Tough Solar technology keeps the watch powered for dependable everyday performance. Packed with advanced timekeeping features, this watch is built for work, travel, and adventure.
Features:
- Black ion-plated stainless steel bezel with Carbon Core Guard construction
- Tough Solar rechargeable battery
- World Time with 38 time zones
- 1/100-second stopwatch and 60-minute countdown timer
- Five daily alarms and hourly time signal
- Double Super Illuminator LED lights for analog and digital displays
- Full auto calendar (through 2099)
- Battery level indicator and power-saving mode
- 12/24-hour format with multilingual day display
- Hand Shift feature for unobstructed digital viewing
- Approximate battery life: up to 7 months on a full charge (18 months in power-saving mode)
- Shock resistant with G-SHOCK's legendary durability