CASIO
G-SHOCK GM2110D-3A
G-SHOCK GM2110D-3A
Casio G-STEEL 2100 Series - Model GM2110D-3A
The GM2110D-3A is a premium G-STEEL model that combines G-SHOCK’s renowned durability with a refined stainless-steel aesthetic. Featuring a stainless-steel bezel and band, this watch enhances the classic G-SHOCK toughness with a bold green metal dial that offers a unique and sophisticated appeal.
Design Overview
The GM2110D-3A features an octagonal stainless-steel bezel, inspired by the GA2100 series, along with a stainless-steel band secured by a one-touch three-fold clasp for a sleek and sturdy finish. The vibrant opal green dial is accentuated by silver-tone indices and hands, while a 3D inset dial ring adds depth and elegance, making this model a standout in the G-STEEL lineup.
Key Highlights
✔ Premium stainless-steel construction for an elegant yet rugged design.
✔ Octagonal bezel, inspired by the iconic GA2100 series.
✔ Opalescent green dial with silver-tone hands and indices for a bold yet sophisticated look.
✔ Shock-resistant structure, ensuring ultimate durability.
✔ 200-meter water resistance, ideal for active and aquatic environments.
✔ Dual LED Super Illuminator, offering superior visibility in low-light conditions.
Features
Case & Band
- Case Dimensions: 49.3 × 44.4 × 11.8 mm
- Material: Resin / Stainless Steel
- Band: Stainless Steel Band with One-touch 3-fold Clasp
- Weight: 146 g
Durability
- Shock-resistant structure, ensuring long-lasting toughness.
- 200-meter water resistance, making it suitable for water-related activities and extreme conditions.
Timekeeping & Adjustments
- World Time: 31 time zones (48 cities + coordinated universal time)
- Daylight Saving Time (DST): On/Off
Stopwatch & Timers
-
1/100-second stopwatch
- Measuring capacity:
- 00'00''00–59'59''99 (for the first 60 minutes)
- 1:00'00–23:59'59 (after 60 minutes)
- Measuring modes: Elapsed time, split time, 1st-2nd place times
- Measuring capacity:
-
Countdown Timer
- Range: 1 second to 24 hours
- Adjustable in 1-second, 1-minute, and 1-hour increments
Alarms & Alerts
- 5 daily alarms
- Hourly time signal
Lighting & Display
-
Dual LED Super Illuminator
- LED Light for Analog Display (Super Illuminator with selectable duration: 1.5s or 3s)
- LED Backlight for Digital Display (Super Illuminator with afterglow)
- Light Color: LED White
Calendar & Timekeeping
- Full Auto-Calendar (to year 2099)
- 12/24-hour format
- Hand Shift Function: Moves hands out of the way for better digital display visibility.
-
Regular Timekeeping:
- Analog: Hour, minute (hand moves every 20 seconds)
- Digital: Hour, minute, second, pm, month, date
Battery & Power Features
- Power Source: Dual SR726W Batteries
- Approximate Battery Life: 3 years
Accuracy
- ±15 seconds per month
Summary
The GM2110D-3A is a striking fusion of toughness and sophistication, blending the rugged durability of G-SHOCK with the premium aesthetics of stainless steel. With its unique opal green dial, stainless-steel bezel and band, and advanced features like world time, alarms, and dual LED lighting, this timepiece is a bold statement for those who appreciate both style and performance.
For more details, visit the official Casio G-SHOCK website here.
Warranty:
- The watch is covered by a warranty, providing assurance and protection for your purchase.
▶︎Processing Time & Shipping Policy
▶︎We only carry G-SHOCK USA products.
▶︎Unfortunately, we DO NOT ship internationally.
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Explore Your Favorite G-SHOCK Watches
Explore our current selection of G-SHOCK watches. If you don’t see your preferred model, check the G-SHOCK USA website, note the model number, and contact us via email or phone(415-567-2400) to place your order. Ask about our special deals!
Please note:
- We only carry G-SHOCK USA products.
- Unfortunately, we DO NOT ship internationally.

Trusted Since 1967
Our owner, Asuka Saito, is certified by both Gemological Institute of America (GIA) and Cultured Pearl Association of America (CPAA), and we also have a GIA-certified appraiser on staff. Asuka is also a color specialist, certified as a TC Color Therapist and Sensational Color.