Garmin Fenix 5s vs. Fitbit Flex vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4 vs. Amazfit GTS

 
Fenix 5s
Flex
TicWatch S2
Vivosmart 4
GTS
 GarminFenix 5sRemove Buy NowFitbitFlexRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$599.99$100$180$130$150
Release20172013201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 days5 days2 DAYS7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218x 218NA400 x 40048 x 128348 x 442
Size1.1 inchesNA1.39 inches0.74 inches1.65 inches
TouchNA
TypenaLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM1 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSWear OS
Apps
Music

All Wearables