Garmin Vivosmart HR vs. Casio WSD-F20A vs. Fitbit Charge vs. Garmin Vivosmart 3 vs. Mobvoi TicWatch e2

 
Vivosmart HR
WSD-F20A
Charge
Vivosmart 3
TicWatch e2
 GarminVivosmart HRRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 3Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$170$399$130$139.99$200
Release20152018201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day7-10 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68320 x 320NA64 x 128360 x 360
Size1.08 inches1.32 inchesNANA1.2 inches
TouchNA
Typen/aLCDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNAWear OS
Apps
Music

All Wearables