Casio G-SHOCK GA-B2100CD-1A7JR Carbon Core Guard Bluetooth Watch

Product Description

The Casio G-SHOCK GA-B2100CD-1A7JR blends rugged durability with environmental consciousness. Inspired by the Galapagos penguin, this model incorporates sustainable biomass plastic in its carbon and resin case for eco-friendly toughness.

Featuring Carbon Core Guard structure and shock resistance, the watch offers water resistance up to 20 ATM. It connects via Bluetooth to the CASIO WATCHES app for automatic time adjustment, world time for approximately 300 cities, and phone search.

Key Features:

• Shock-resistant Carbon Core Guard structure

• Water resistance up to 20 bar (200 meters)

• Sustainable biomass resin and carbon case materials

• Bluetooth Mobile Link for automatic time sync and easy clock setting

• World time for 38 cities with daylight saving automatic adjustment, plus UTC

• Stopwatch with 1/100 second accuracy (up to 24 hours) and lap/split functions

• Timer with 1-second units, max 60 minutes

• Five daily alarms and hourly time signal

• Double LED lighting: Super Illuminator for dial and LCD backlight, with afterglow options

• Battery indicator and power-saving mode

• Hand retraction function for clear LCD visibility

• 12/24-hour time format switch

• Date display with weekday in six languages: English, Spanish, French, German, Italian, Russian

Specifications:

• Case size: 48.5 x 45.4 x 11.9 mm

• Weight: 52 g

• Materials: Carbon, resin (biomass plastic)

• Battery life: Approximately 7 months (normal use), up to 18 months (power saving mode)

• Accuracy: ±15 seconds per month (without Bluetooth connection)