Casio G-Shock Premium GST-B100-1AER is a men’s sports watch from the G-Steel collection that pairs exceptional durability with a sleek, refined design.
The case combines stainless steel and resin to deliver outstanding toughness and long-lasting performance. A black dial with luminous hands and indices sits beneath a scratch-resistant mineral crystal, ensuring clear readability in any setting.
Powered by solar energy, this watch eliminates the need for battery replacements. With 200 m water resistance, it’s suitable for free diving down to 50 m without scuba gear.
Featuring Bluetooth connectivity for seamless pairing with your smartphone, you can easily sync the time, set dual time zones, program daily alarms and countdown timers, and perform hand position correction. Additional functions include a stopwatch, countdown timer, world time, and a fully automatic calendar.
Weighing just 101 g and with a 53.8 mm case diameter, the GST-B100-1AER is the perfect companion for men who demand both reliability and style in their sports and everyday wear.