Pebble Time Round vs. Garmin Vivoactive 3 vs. Fitbit Charge HR vs. Garmin Vivofit 4 vs. Mobvoi TicWatch S2

 
Time Round
Vivoactive 3
Charge HR
Vivofit 4
TicWatch S2
 PebbleTime RoundRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitCharge HRRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$200$299$150$79.95$180
Release20152017201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days7 days5 days1 year2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240NA88 x 88400 x 400
Sizeround1.2 inchesNANA1.39 inches
TouchNA
Typee-paperMIPOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNAWear OS
Apps
Music

All Wearables