Samsung Gear S vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Casio WSD-F20A vs. MobVoi TicWatch Pro

 
Gear S
Flex 2
Vivosmart HR
WSD-F20A
TicWatch Pro
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowCasioWSD-F20ARemove Buy NowMobVoiTicWatch ProRemove Buy Now

Basic Info

Suggested Price$250$100$170$399$300
Release20132016201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days1 day30 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a160 x 68320 x 320400 x 400
Size2 inchesn/a1.08 inches1.32 inches1.4 inches
Touchn/a
TypeSuper AMOLEDLEDn/aLCDOLED/FSTN

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aWear OSWear OS
Apps
Music

All Wearables