anyloop Fitness Tracker Watch with Heart Rate Blood Oxygen Sleep Monitor, IP68 Waterproof Smart Watches, Step Calorie Counter Activity Trackers and Smartwatches for Women Men, Wrist 5.5''-7.8''

Kummel Fitness Tracker with Heart Rate Monitor, Waterproof Activity Tracker with Pedometer & Sleep Monitor, Calories, Step Tracking for Women Men Purple

KALINCO Slim Fitness Tracker, Smart Watch with Heart Rate, Blood Oxygen, Blood Pressure and Sleep Monitor, Activity Tracker & Pedometer, Calories Step Counter for Women Men, 2 Bands Included

Fitness Tracker, Step Tracker with 1.10''AMOLED Touch Color Screen, Activity Tracker with Calorie Counter Pedometer Compatible with Android iOS, Fitness Watch Gift for Women Men Girl Boy

Fitness Tracker with Heart Rate, Calorie Tracking, Step Counter, Sleep Tracking, Activity Tracker with 1.1" AMOLED Touch Color Screen, Waterproof Fitness Watch for Android iPhones Women Men