HYSTORM Health Smart Watch (HRV & SPO2), 1.43" AMOLED Always-on Display Fitness Tracker Watch with 7 Health Apps, Answer Make Call, Two-Tone Strap Waterproof Smartwatch for Men Women Android iPhone

Vital Smart Watch and Fitness Tracker for Men/Women | Sleek Activity Tracker Health Watch for Women | Smart Notifications, Waterproof, Step Counter, Heart Rate Monitor, Blood Pressure Watch

KEEPONFIT Smart Watch with Answer/Make Calls, 1.8" Alexa Built-in Fitness Tracker with IP68 Waterproof/100+ Sports Modes/Heart Rate/SpO2/Stress/Sleep Monitor for Men/Women iOS/Android Compatible

Amazfit Band 5 Activity Fitness Tracker with Alexa Built-in, 15-Day Battery Life, Blood Oxygen, Heart Rate, Sleep & Stress Monitoring, 5 ATM Water Resistant, Fitness Watch for Men Women Kids, Black

TOOBUR Fitness Tracker Watch with Heart Rate/Sleep Tracker/IP68 Waterproof, Activity Tracker with Pedometer Step Counter, Health Watch for Women Men with 14 Sports Compatible Android iOS