Fitbit Versa 4 Smart Watch with Built-in GPS, 6-Day Battery Life - Fitness Tracker for Heart Rate, Sleep & Activity Monitoring - Compatible with iOS 15+/Android 9.0+ - Perfect for Running, Swimming & Daily Workouts

Samsung Galaxy Watch FE 40mm Bluetooth Smartwatch - Health & Fitness Tracker, Heart Rate Monitor, Sleep Tracking, Black (UK Version) | Perfect for Workouts, Running & Daily Activity Tracking