HUAWEI Watch GT 2e Bluetooth SmartWatch, Sport GPS 14 Days Working Fitness Tracker, Heart Rate Tracker,
Huawei Watch GT 2 Pro disponibile in Italia: specifiche, prezzi | Hardware Upgrade
Huawei Watch GT2 gets latest SpO2 feature to monitor blood oxygen level - Times of India
The Watch GT 2 does support blood oxygen saturation monitoring after all, but Huawei left its Sp02 sensor disabled for six months - NotebookCheck.net News