Huawei Watch GT 3 SE pairing to Polar H10 Heart Rate Sensor : r/Huawei
Huawei Watch GT GPS Running Watch with Heart Rate Monitoring and Smart Notifications (Up to 2 weeks Battery Life) – Black (Renewed): Amazon.co.uk: Electronics & Photo
Huawei Watch GT 3 SE Lightning Review: No Frills, No Problem - Lowyat.NET
HUAWEI Watch GT 2e Bluetooth Smart Watch, Sport GPS 14 Days Working Fitness Tracker, Heart Rate Tracker, Blood Oxygen Monitor, Waterproof for Android and iOS(Green) | Fruugo BH