1.83" UltraVU Display with 500 nits Brightness, SingleSync BT Calling, 110+ Multisports, Sleep Monitor with REM Sleep, Stress Monitor, 24*7 HRM, SpO2, Women's Health, Music & Camera Control, In-Built Alarm, Stopwatch & Timer, In-Built Games, Multiple Menu Styles, IP68 Water Resistance, Upto 7 Days Battery