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
RUČNI SAT CASIO G-SHOCK GBA-800 (5554) 48mm / R1, RATE!
CASIO G-SHOCK GBA-800 (5554) Watch | eBay
Displaying the Step Count Module No. 5554/5555 G-SHOCK - Support - CASIO
Phone Finder Module No. 5554/5555 G-SHOCK - Support - CASIO