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 5554 Men's Watch G-shock Gba800 Step Tracker BT Connect Gray Resin for sale online | eBay
Casio G-Shock Database
G-SHOCK MODEL 5554 GBA800 WATER RESISTANT 20BAR | WatchCharts
Casio 5554 Men's Watch G-shock Gba800 Step Tracker BT Connect Gray Resin for sale online | eBay
Casio G-Shock GBA-800 manual 5554 to set alarm - YouTube