Description
CASIO G-SHOCK GM-S2110NS-8AJF Mid-Size Metal Covered
The CASIO G-SHOCK GM-S2110NS-8AJF combines a compact metal-covered design with a navy dial inspired by stars shimmering in the night sky. This Japanese Domestic Market model features an octagonal stainless-steel bezel, an analog-digital display and a bio-based resin band.
A Navy Dial Inspired by the Night Sky
The dial combines 3D pressing, radial finishing and printing to create a scattered arrangement of dimensional star-shaped patterns. Half-matte metallic indexes add a contrasting texture, producing a varied interplay of reflections across the face.
The navy dial brings depth to the night-sky theme, while the stainless-steel bezel emphasizes the distinctive octagonal shape of the GM-S2110.
Compact Metal-Covered Construction
Measuring 45.9 × 40.5 × 11 mm and weighing 56 g, this mid-size model offers compact proportions with the character of a metal-covered G-SHOCK. The case and bezel combine resin, bio-based resin and stainless steel.
Mineral glass protects the display. The watch features shock-resistant construction and 20 bar water resistance, while the bio-based resin band accommodates wrist sizes from 145 to 190 mm.
Battery-Powered Analog-Digital Performance
Module 5730 delivers battery-powered quartz timekeeping with an approximate battery life of 3 years and accuracy of ±15 seconds per month. Analog hands are paired with a digital display for access to the watch’s additional functions.
The hand-shift feature temporarily moves the hands away from the digital display when they obscure information.
Double LED Lighting and Everyday Functions
The double LED Super Illuminator provides separate lighting for the dial and LCD. Both offer afterglow with a selectable duration of 1.5 seconds or 3 seconds. Neobrite luminous treatment adds another visibility feature.
Practical functions include world time for 48 cities across 31 time zones plus UTC, a 24-hour stopwatch, a countdown timer, five daily alarms and an hourly time signal. A full auto-calendar, 12/24-hour format and selectable button operation tone complete the feature set.
Japanese Domestic Market Model
GM-S2110NS-8AJF is the Japanese Domestic Market reference. The full model number, including the JF suffix, identifies this Japanese-market version. Its compact proportions offer an option for men and women who prefer a smaller G-SHOCK.
Key Highlights
- Night-sky-inspired design: Navy dial with dimensional star-shaped patterns and contrasting surface finishes.
- Metal-covered construction: Octagonal stainless-steel bezel paired with resin components.
- Compact proportions: 40.5 mm case width, 11 mm thickness and 56 g weight.
- Analog-digital quartz: Module 5730 with an approximate 3-year battery life.
- Double LED lighting: Separate Super Illuminator lighting for the dial and LCD.
- Everyday protection: Shock resistance and 20 bar water resistance.
Product Specifications
| Brand / Collection | CASIO G-SHOCK |
|---|---|
| Model Family | GM-S2110 |
| Model | GM-S2110NS-8AJF |
| Market | Japanese Domestic Market |
| Watch Type | Mid-size analog-digital quartz watch |
| Dial | Navy with dimensional star-shaped patterns and half-matte metallic indexes |
| Case Dimensions | 45.9 × 40.5 × 11 mm (length × width × thickness) |
| Weight | 56 g |
| Case / Bezel Materials | Resin, bio-based resin and stainless steel |
| Bezel | Octagonal stainless-steel bezel |
| Crystal | Mineral glass |
| Construction | Shock resistant |
| Band | Bio-based resin band |
| Compatible Wrist Size | 145–190 mm |
| Movement Type | Battery-powered quartz |
| Module | 5730 |
| Battery Life | Approximately 3 years |
| Accuracy | ±15 seconds per month |
| World Time | 48 cities across 31 time zones plus UTC; daylight saving time setting |
| Stopwatch | 24-hour capacity; 1/100-second measurement below 1 hour and 1-second measurement from 1 hour onward; split time |
| Countdown Timer | Up to 24 hours; 1-second setting and measurement increments |
| Alarms | 5 daily alarms and hourly time signal |
| Light | Double LED Super Illuminator for the dial and LCD; white light; afterglow; selectable 1.5-second or 3-second duration |
| Luminescence | Neobrite |
| Calendar / Time Format | Full auto-calendar; 12/24-hour format |
| Additional Functions | Hand shift; button operation tone on/off |
| Water Resistance | 20 bar water resistance |
| Scheduled Release Date | November 13, 2026 (Japan) |
| JAN Code | 4549526432897 |








