Flash Alert (flashing light & buzzer for alarms + timer)
it’s engineered to handle the most demanding environments — from gym workouts to field missions
metallic blue dial G‑SHOCK
A deep black dial and matching black ion-plated stainless steel bracelet deliver bold
Introducing the CASIO G-SHOCK GA-110RL-1ADR
CASIO G‑SHOCK GM‑2100B‑4ADR Men’s Metal‑Clad Analog‑Digital Watch – Dark Steel Bezel, Red Dial, 200 m Water‑Resistant, Shock‑Resistant Octagonal Case Casio Flash Alert (flashing light &The CASIO GSHOCK GM2100B4ADR is a refined evolution of the 2100 series, fusing premium metal styling with GSHOCKs legendary durability. Featuring an octagonal stainlesssteel bezel finished in dark steel, a bold red dial, and a durable resin case and strap, this analogdigital hybrid timepiece is built for both style and performance. With 200metre waterresistance, shockproof construction, worldtime functionality and a sleek profile, the GM2100B4ADR is