Fitpolo Fitness Tracker, Activity Tracker Watch with Heart Rate Monitor Waterproof Smart Fitness Wristband with Step… Price: $14,22 (as of 26/10/2021 11:13 PST- Details)

Make sure this fits by entering your model number.
✨【All-day Activity Tracking】 The fitness watch with simple interface is accurately record all-day activities like steps, distance, calories burned, sport time, running status, running speed, etc
✨【Intelligent Heart Rate&Sleep Monitor】Tracks real-time heart rate automatically & continuously and monitor your sleep quality including deep or light sleep hours, awake hours, and having a history sleep data. Give u a better understanding of your body, help live a healthier life