Best smart watch for sleep tracking with different walkout modes

Product name:Haylou GST lite smart watch
Dimension:45.7*37*11.4mm
Strap width:22mm
Watch weight:39g(including strap)
Display:1.69″ TFT display
Resolution:240*280
Bluetooth connection:Bluetooth V5.0
Sensors:Heart rate sensor,motion sensor,blood oxygen sendor
Battery capacity:220mAh,
System requirements:Android 6.0 and above;IOS 11.0 and above
Battery life:Approx.9 days(24-hour heart rate monitoring)
Waterproof rating:IP68
Working temperature:0℃-45℃
Synced data platform:Haylou Fun
Workout modes:Outdoor running,indoor running,out walking,indoor walking,trail running,outdoor cycling,indoor cycling,freestyle workout,
yoga,pilates,treadmil,elliptical trainer,rowing machine,gymnastics,mountaineering,hiking,fishing,rollerblading,rowing,rock climbing,curling,skiing,
ice skating,table tennis,badminton,football,basketball,volleyball,baseball,tennis.