Samsung Gear S3 vs. Garmin Chronos vs. Fitbit Flex vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4

 
Gear S3
Chronos
Flex
TicWatch S2
Vivosmart 4
 SamsungGear S3Remove Buy NowGarminChronosRemove Buy NowFitbitFlexRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$350$1500$100$180$130
Release20162018201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days8 days5 days2 DAYS7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360218 x 218NA400 x 40048 x 128
Size1.3 inches1.2 inchesNA1.39 inches0.74 inches
TouchNA
TypeFullcolor AODMIPLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6810 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSNAWear OS
Apps
Music

All Wearables