Casio G-Shock G'Squad Mobile Link Bluetooth Anadigi Black x Rose Gold Accent Watch GMAB800-1ADR – Prestige
Setting the Time/Date Module No. 5554/5555 G-SHOCK - Support - CASIO
CASIO Gent's Wristwatch 5554 G-SHOCK BLUETOOTH STEP TRACKER | eBay
I really like my new GBA-800-1AER Module 5554 sporty small and light BT connected g-shock. Great for measuring daily physical activity with step-tracker. Good for walks and runs. : r/gshock
Casio G-Shock GBA-800 manual 5554 to set alarm - YouTube