Mi Watch Revolve (Midnight Black)– Steel Frame, 1.39” AMOLED Display, 14 Days Battery, Heart Rate, Stress and Sleep…

Premium Design, AMOLED color display with 110+ watch faces blends with your every style needs. Firstbeat algorithm, a leading fitness analytics engine analyses your fitness data and provide actionable feedback.

Tracks 10 professional sports mode. First beat algorithm used for professional sports.
Monitor your key wellness indicator like Stress, Sleep, Body energy level.
Comes with Firstbeat motion algorithm â A leading analytics engine to track fitness and wellness.
Battery runs up to 14 days on a single charge.
Smart Always-on-Display. AMOLED display. 450 nits of brightness.
User Friendly design with GPS and GLONASS Positioning Systems.
Compatibille with Bluetooth 5.0 and Android 4.4 or iOS 10 and above.