G-SHOCK “Midnight Mini-Oak” GMA-S2100-1ADR
Reliable shipping
Flexible returns
Included: Watch only — no box.
The GMA-S2100-1ADR is the compact version of the iconic CasiOak — all-black, slim, lightweight, and stylish. Built tough like a full-size G-SHOCK but designed to fit smaller wrists perfectly, it’s clean, modern, and super comfortable for everyday wear.
Features:
Slim octagonal CasiOak design
Stealth black resin case & band
Analogue + digital display
200m water resistance
Shock-resistant construction
LED backlight
Stopwatch, timer, alarms, world time
Approx 3-year battery life
Lightweight and perfect for daily wear
Specs:
Case size approx: 46.2 × 42.9 mm (compact)
Thickness: around 11.2 mm
Weight approx: 41g (very light)
Resin case & band
Quartz movement
20 bar / 200m WR
Why it’s great:
The “Midnight Mini-Oak” is sleek, minimal, and easy to wear. Perfect for women, teens, or anyone who prefers a smaller, cleaner G-SHOCK without sacrificing durability or style.