The Casio G-Shock G-Steel GST-B100D-1A combines the GST-B100 Series Layer Guard construction with a stainless steel bracelet and analog chronograph-style display featuring a jet-engine-inspired rotary disc at 9 o’clock.
Powered by Tough Solar, it features Bluetooth Mobile Link through the CASIO WATCHES app, dual time, stopwatch, countdown timer, daily alarm, Super Illuminator LED, Neobrite, date display and 200M water resistance. The shock-resistant resin/stainless steel case measures 58.1 × 53.8 × 14.1mm and uses mineral glass with a screw-lock crown.
This preowned watch has been professionally cleaned and all function tested. Successfully paired, synced, and recognized as the GST-B100 in the CASIO WATCHES app. Watch shows minor signs of careful handling and storage. Includes an authentic G-Shock presentation tin box. User manual is not included. A digital manual is available online from Casio Support.
