Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Samsung Gear Sport vs. Mobvoi TicWatch e2 vs. Garmin Vivosmart 4

 
Flex 2
Forerunner 935
Gear Sport
TicWatch e2
Vivosmart 4
 FitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowSamsungGear SportRemove Buy NowMobvoiTicWatch e2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$500$299.99$200$130
Release20162017201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks2 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240360 x 360360 x 36048 x 128
Sizen/a1.2 inches1.2 inches1.2 inches0.74 inches
Touchn/a
TypeLEDLCDSuper AMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSWear OS
Apps
Music

All Wearables