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Casio G-shock GA-2100RRB-4ADR Digital Analog Rubber Strap Watch For Men

Casio G-shock GA-2100RRB-4ADR Digital Analog Rubber Strap Watch For Men

4.7 Rating, 3,152 Reviews
Regular price $89.07 USD
Regular price $118.76 USD Sale price $89.07 USD
Sale Sold out
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The Casio G-SHOCK GA-2100RRB-4ADR is a casioak watch, made for men who want dependable G-SHOCK utility for daily wear. It combines shock-resistant construction and 200m water resistance in one practical design.

Why You'll Love It

  • Take on active days with confidence. Shock-resistant construction is designed to handle impact.
  • Use it confidently around water. Its 200m rating is dive-capable and suitable for recreational scuba.
  • Rely on set-and-forget power. SR726W x 2 (approx. 3 years).
  • Keep useful tools on your wrist. World time for 48 cities plus UTC, 1/100-second stopwatch.

Specifications

Reference GA-2100RRB-4ADR (GA-2100 series)
Movement Analog-digital quartz
Display Analog-Digital
Case Carbon / bio-based resin, 48.5 × 45.4 × 11.8 mm
Band Bio-based resin
Weight 51 g
Water resistance 200m (20 bar): dive-capable, suitable for recreational scuba
Functions World time for 48 cities plus UTC, 1/100-second stopwatch, 24-hour countdown timer, 5 daily alarms and hourly signal, Super Illuminator double LED, hand shift, full auto-calendar
Battery SR726W x 2 (approx. 3 years)
Crystal Mineral glass
Gender fit Men

Frequently Asked Questions

Is this Casio G-SHOCK GA-2100RRB-4ADR original?

Yes. Watch Portal sells 100% original watches, backed by a moneyback guarantee, and has been selling online in the Philippines since 2015.

Can I swim with the GA-2100RRB-4ADR?

Yes. Its 200m (20 bar) water-resistance rating is dive-capable and suitable for recreational scuba. Avoid operating buttons underwater unless the Casio manual for this model allows it.

How long does the GA-2100RRB-4ADR battery last?

SR726W x 2 (approx. 3 years).

How large is the GA-2100RRB-4ADR?

The case is approximately 45.4 mm wide. Check the full case dimensions in the specifications table when comparing wrist fit.

COD nationwide. GCash, debit and credit cards, online banking. Delivery after dispatch: Metro Manila 3 to 7 days, rest of the Philippines 4 to 10 days.

Part of: Casio G-SHOCK · GA-2100 CasiOak · Watches ₱5,000 to ₱9,999 · Gifts for Him

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