Samsung Gear S2 vs. Fitbit Flex 2 vs. Asus ZenWatch vs. Mobvoi TicWatch S2 vs. Amazfit GTS

 
Gear S2
Flex 2
ZenWatch
TicWatch S2
GTS
 SamsungGear S2Remove Buy NowFitbitFlex 2Remove Buy NowAsusZenWatchRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$300$100$150$180$150
Release20152016201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 daysNA2 DAYS14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a320 x 320400 x 400348 x 442
Size1.2 inchesn/a1.63 inches1.39 inches1.65 inches
Touchn/a
TypeSuper AMOLEDLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP555 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemTizenn/aAndroid WearWear OSWear OS
Apps
Music

All Wearables