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GMA-P2100BA main visual

G-SHOCK
GMA-P2100BA

Put on the compact GMA-P2100 
- minimalist design with striking blue accents.

Published on 21 January 2026

Available in three colors — black, marine blue, or ivory white — each accented in a complementary blue hue. Add a bit of playful fun to your casual style; accent your everyday fashions with a subtle touch of color. 

LINEUP

Available online at 11.00am and in-stores* on 23 January 2026.
Sign-up for CASIO-ID to be notified.

FEATURES

A compact size that’s easy to wear

The GMA-S2100, already a smaller version of the GA-2100, is now even more compact. The length of the band has also been adjusted for easier wearability, resizing this timepiece to comfortably fit even slimmer wrists.


素材へのこだわりバイオマスプラスチック

Attention to materials: Bio-based resin

Key resin components used in the bezel and band are made with bio-based resin. Produced using renewable organic resources, the material is expected to help reduce environmental impact.

*Image is included for illustrative purposes only.

素材へのこだわりバイオマスプラスチック

Super Illuminator (high-brightness double LED light) for maintaining watch readability in the dark

*Image shows the GMA-P2100-7A.

暗い場所でも見やすいスーパーイルミネーター(高輝度なダブルLEDライト)
暗い場所でも見やすいスーパーイルミネーター(高輝度なダブルLEDライト)

STYLING PHOTOS

Image of a woman wearing the G-SHOCK GMA-P2100BA-1A.
Close-up image of a woman's wrist wearing the G-SHOCK GMA-P2100BA-1A.
Close-up image of a woman's wrist wearing the G-SHOCK GMA-P2100BA-2A.
Image of a woman wearing the G-SHOCK GMA-P2100BA-2A.
Image of a woman wearing the G-SHOCK GMA-P2100BA-7A.
Close-up image of a woman's wrist wearing the G-SHOCK GMA-P2100BA-2A.

MOVIE

SPECIFICATIONS

• Shock-resistant structure
• 20 bar water resistance
• Hand shift feature
• World time
(48 cities)
• 1/100-second stopwatch
• Countdown timer
• 5 daily alarms
• Double LED light
(Super Illuminator)

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