Casio G-Shock [GA-B2100BNR-1ADR]

Make a bold, powerful statement with the Ignite Red line in the iconic black and fiery red that embody the ultimate toughness of the G-SHOCK brand.

We have injected a few of our flagship models — the octagonal GA-B2100 with Bluetooth and solar power; the oversized, solar-powered GAS-100; the GA-100, GA-2200 and GA-700 with signature oversized case — with the strength and passion of the black and red G-SHOCK brand colors.

Deep, blazing red accents against striking, dark black give these watches, and the wrist that wears them, a kick of cool confidence.

• Case size (L× W× H)

  48.5 × 45.4 × 11.9 mm

• Weight

  52 g

• Case and bezel material

  Case / bezel material: Carbon / Resin　

• Band

  Resin Band

• Construction

  Shock Resistant
  Carbon Core Guard structure

• Water resistance

  200-meter water resistance

• Power supply and battery life

  Tough Solar (Solar powered)