Home Casio G-Shock GM-2100-1AER | 200M Water Resistant, Shock Resistant
GM-2100-1AER front
GM-2100-1AER side view display
GM-2100-1AER close up
GM-2100-1AER band view back
GM-2100-1AER style
GM-2100-1AER front
GM-2100-1AER side view display
GM-2100-1AER close up
GM-2100-1AER band view back
GM-2100-1AER style

Casio G-Shock GM-2100-1AER | 200M Water Resistant, Shock Resistant

Regular price £168.00 GBP Sale price £136.66 GBP
19% OFF

Authentic Casio — Authorised Seller Sold by Gadgeticloud. Every watch includes the full manufacturer’s warranty.

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Delivered in 6–10 business days Tracked · Ships in its official Casio retail box
30-day returns Unworn & original packaging · 1-yr Casio warranty

Duties & Taxes Included — 100% paid. No customs surprises at delivery.

Unleash Urban Edge with Unrivalled Toughness

For the urban explorer who demands both style and resilience, this G-Shock masterfully blends a sleek metallic bezel with legendary shock resistance. It's the perfect companion for navigating the city's demands, offering precision timing and robust durability in one sophisticated package.

Specifications

Model Number GM-2100-1AER
Case / Bezel Material Resin / Stainless steel
Measuring Modes Elapsed time, split time, 1st-2nd place times
Measuring Unit 1 second
Countdown Range 24 hours
Countdown Start Time Setting Range 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Analog 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
Digital Hour, minute, second, pm, month, date
Accuracy ±15 seconds per month
Approx. Battery Life 3 years on SR726W × 2
Case Size 49.3×44.4×11.8mm
Total Weight 72g

Key Features

  • Shock Resistant construction
  • 200M Water Resistance
  • Hybrid analog-digital display
  • Accurate to ±15 seconds per month
  • Stopwatch and countdown timer functions
  • Long-lasting 3-year battery life