iQoo Watch Design Teased Ahead of December 27 Debut; Confirmed to Run on BlueOS

iQoo has begun teasing some of the key features of the upcoming wearable on Weibo. The iQoo Watch will run on Vivo's custom-built BlueOS operating system. It is confirmed to sport a heart rate monitor and blood oxygen saturation (SpO2) monitor. The iQoo Watch is claimed to deliver up to 16 days of battery life in Bluetooth mode.