G-SHOCK GM-2100 — Nav

Casio G-Shock GM-2100

The Casio G-Shock GM-2100 elevates the iconic octagonal design with a premium metal bezel while maintaining the legendary durability G-Shock is known for. Combining refined style with rugged performance, the GM-2100 is built for everyday wear, whether you're at work, traveling, or out for the evening.

Its slim profile, comfortable fit, and durable construction make it a versatile timepiece that transitions effortlessly from casual to elevated looks.

Features

• Premium stainless steel bezel
• Shock-resistant construction
• Carbon Core Guard structure
• Analog-digital display
• Double LED illumination
• World Time (31 time zones)
• 1/100-second stopwatch
• Countdown timer
• 5 daily alarms
• Full auto calendar
• Hand Shift feature for improved digital visibility
• 12/24-hour time format
• Approx. 3-year battery life

Why You'll Love It

✔ Premium metal bezel with the iconic octagonal design
✔ Lightweight, slim, and comfortable for all-day wear
✔ Built with legendary G-Shock toughness
✔ Versatile style for work, travel, and everyday use
✔ A perfect blend of durability, functionality, and modern design

Whether you're adding to your collection or searching for the perfect everyday watch, the Casio G-Shock GM-2100 delivers premium style, reliable performance, and the toughness that has made G-Shock an icon.

Water use: Please contact us to confirm the rating for this specific watch before swimming or submerging it. Custom modifications can affect water resistance.

Shipping

Check the product’s restock notice before ordering. Items on hand usually dispatch within a few business days; standard restock items within 2–3 weeks of ordering, unless the product page states otherwise. Blue Paint and Blue Animated are currently being restocked: estimated dispatch for new orders is 4–5 weeks from the order date during the current delay. Carrier transit is additional: allow 3–7 business days within the United States after dispatch. These are estimates, and carrier delays can affect delivery. Standard U.S. shipping is free, with no minimum order. We currently ship to U.S. addresses only. View shipping details

14-day return requests

Return requests are accepted within 14 days of delivery for eligible, unworn items in their original packaging. Sale items, custom products and other exclusions apply. Contact us before sending anything back. Read the return policy

Secure Stripe checkout

Clean your watch gently with a soft, dry cloth. Check this model’s listed specifications and care instructions before exposing it to water.