![Amazfit Bip U Smart Watch Fitness Tracker for Men, 60+ Sports Modes, 9-Day Battery Life, Blood Oxygen Breathing Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone Android Phone (Green) Amazfit Bip U Smart Watch Fitness Tracker for Men, 60+ Sports Modes, 9-Day Battery Life, Blood Oxygen Breathing Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone Android Phone (Green)](https://m.media-amazon.com/images/I/71dwe-DpX-L._AC_UF894,1000_QL80_.jpg)
Amazfit Bip U Smart Watch Fitness Tracker for Men, 60+ Sports Modes, 9-Day Battery Life, Blood Oxygen Breathing Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone Android Phone (Green)
![Amazon.com: Amazfit GTS 2e Smart Watch for Men, Alexa Built-In, Health & Fitness Tracker with GPS, 90 Sports Modes, 14 Day Battery Life, Blood Oxygen Heart Rate Sleep Monitoring, 5 ATM Waterproof, Amazon.com: Amazfit GTS 2e Smart Watch for Men, Alexa Built-In, Health & Fitness Tracker with GPS, 90 Sports Modes, 14 Day Battery Life, Blood Oxygen Heart Rate Sleep Monitoring, 5 ATM Waterproof,](https://m.media-amazon.com/images/I/61Nj-xVWzML.jpg)
Amazon.com: Amazfit GTS 2e Smart Watch for Men, Alexa Built-In, Health & Fitness Tracker with GPS, 90 Sports Modes, 14 Day Battery Life, Blood Oxygen Heart Rate Sleep Monitoring, 5 ATM Waterproof,
![Amazfit Bip U Smart Watch Fitness Tracker for Men, 60+ Sports Modes, 9-Day Battery Life, Blood Oxygen Breathing Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone Android Phone (Green) Amazfit Bip U Smart Watch Fitness Tracker for Men, 60+ Sports Modes, 9-Day Battery Life, Blood Oxygen Breathing Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone Android Phone (Green)](https://m.media-amazon.com/images/I/71I3Bv2zASL._AC_UF894,1000_QL80_.jpg)