Amazfit BIP smartwatch by Huami with all-day heart rate & activity tracking, sleep monitoring, GPS, 30-day battery life, Bluetooth (White Cloud), One Size
Amazon.com: Amazfit Bip U Pro Smart Watch for Women, Alexa Built-In, Health & Fitness Tracker with GPS, 60+ Sport Modes, Blood Oxygen Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone
Amazon.com: Amazfit Bip Smartwatch by Huami with All-Day Heart Rate and Activity Tracking, Sleep Monitoring, GPS, Ultra-Long Battery Life, Bluetooth, US Service and Warranty - A1608 Black: Cell Phones & Accessories
Amazfit Bip Lite smartwatch, Pink , perfect condition | eBay