The Casio G-Shock GA-B2100-1ACR combines the iconic slim octagonal "CasiOak" design with advanced Tough Solar technology and Bluetooth® smartphone connectivity. Designed for durability and everyday comfort, this black analog-digital watch features Carbon Core Guard construction, shock resistance, and 200-meter water resistance. With automatic time synchronization and a wide range of practical functions, it is the perfect choice for sports, travel, work, and daily wear.
Key Features
- Genuine Casio G-Shock GA-B2100-1ACR
- Brand New with Original Box
- Tough Solar powered (solar charging)
- Bluetooth® connectivity with CASIO WATCHES app
- Automatic time calibration and smartphone link
- Classic black resin case and resin strap
- Iconic octagonal 2100 series design
- Carbon Core Guard structure
- Shock-resistant construction
- 200-meter water resistance
- Analog-digital display
- Double LED Super Illuminator light
- World Time (300+ cities through the app)
- 1/100-second stopwatch
- Countdown timer
- 5 daily alarms
- Hand Shift function
- Phone Finder feature
- Battery level indicator
- Power-saving mode
- Full auto calendar
- 12/24-hour time format
- Mineral glass crystal
Specifications
- Model: GA-B2100-1ACR
- Movement: Quartz Analog-Digital
- Power Source: Tough Solar
- Connectivity: Bluetooth®
- Case Material: Carbon Core Guard / Resin
- Band Material: Resin
- Glass: Mineral Glass
- Case Size: 48.5 × 45.4 × 11.9 mm
- Weight: Approximately 52g
- Water Resistance: 200M
- Color: Black
- Warranty: Manufacturer warranty (where applicable)
The Casio G-Shock GA-B2100-1ACR delivers the perfect balance of modern technology, classic G-Shock toughness, and minimalist style. Its solar-powered system and Bluetooth connectivity provide convenience with low maintenance, while the all-black design makes it suitable for any occasion.
