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
Displaying the Step Count Module No. 5554/5555 G-SHOCK - Support - CASIO
CASIO G-SHOCK GBA-800 (5554) Watch | eBay
5554 Casio G-SHOCK how to connected app Bluetooth (Android) - YouTube