CASIO G-SHOCK GBM-2100-1AJF Analog-Digital Bluetooth Solar Tough Metal Bezel Watch

Overview:
The CASIO G-SHOCK GBM-2100-1AJF delivers the perfect fusion of toughness, style, and smart technology. This slim-profile analog-digital watch features a distinctive octagonal metal bezel derived from the iconic GM-2100 series. Equipped with Bluetooth Mobile Link functionality and powered by Tough Solar, it ensures accuracy and convenience for modern lifestyles, from casual to business settings. The eco-friendly biomass plastic band adds sustainability to this robust design.

Key Features:

• Water Resistance: 20 ATM (200 meters), suitable for swimming and snorkeling

• Case Size & Weight: 49.3 × 44.4 × 11.9 mm / 72 g

• Durable Build: Slim Carbon Core Guard structure with metal bezel for enhanced toughness

• Solar Power: Tough Solar system provides approx. 7 months of operation on full charge (18 months in power-saving mode)

• Bluetooth Mobile Link: Syncs with smartphones via “CASIO WATCHES” app for automatic time correction, easy settings, world time for ~300 cities, reminders, and phone finder

• World Time: 38 cities, 38 time zones, daylight saving auto-adjust, UTC, and home city swapping

• Stopwatch & Timer: 1/100 second stopwatch (<1 hr), 1 second stopwatch (≥1 hr), 24-hour max; timer up to 60 minutes, adjustable in 1-second increments

• Alarms: Five daily alarms plus hourly time signal

• Light: Dual Super Illuminator LED lights for dial and LCD with adjustable afterglow (1.5s/3s)

• Calendar: Fully automatic, pre-programmed through 2099

• Sound: Operation sound ON/OFF switch

• Power Saving: Display automatically turns off in the dark to conserve battery

• Battery Indicator: Displays remaining solar charge

• Accuracy: ±15 seconds per month (without smartphone link)

Environmental Note:
The watch band is made from biomass plastic, reducing environmental impact while maintaining durability and comfort.

Package Includes:

• CASIO G-SHOCK GBM-2100-1AJF Watch

• Original Casio box

• Instruction manual