Amazfit T-Rex Pro Smart Watch, Rugged Military Certified, GPS, 18-Day Battery, Heart Rate Monitoring & VO2 Max, Sleep & Health Monitoring, 10 ATM Water-Resistant, with AI Fitness App (Black)

Amazfit Bip 5 Smart Watch, GPS, Bluetooth Calling, 10-Day Battery, Ultra-Large Display, Step Tracking, Heart-Rate Monitoring & VO2 Max, Sleep & Health Monitoring, Alexa Built-In, AI Fitness App(Black)

Amazfit Balance Smart Watch with Body Composition & Health Analysis, Sleep Recovery, GPS, Step Tracking, Alexa Built-In, Bluetooth Calling, 14-Day Battery Life (Black)

KEEPONFIT Smart Watch Answer/Make Calls, 1.85" Aluminum Case Alexa Built-in Fitness Watch IP68 Waterproof/100 Sports Modes/Heart Rate for iOS/Android

RUIMEN Smart Watches for Women Men (Answer/Make Calls) Compatible with iPhone/Android Phones, 1.85" HD Screen Fitness Tracker Heart Rate Monitor 100+ Sports Tracker Watch Waterproof (Purple)