Pebble Classic vs. Garmin Vivosmart HR vs. Fitbit Charge 3 vs. Mobvoi TicWatch S2 vs. Garmin VivoActive 4

 
Classic
Vivosmart HR
Charge 3
TicWatch S2
VivoActive 4
 PebbleClassicRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitCharge 3Remove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$99$170$150$180$349
Release20132015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days7 days2 DAYS8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution168 x 144160 x 6866 x 18400 x 400260 x 260
Size1.26 inches1.08 inches.721 inches1.39 inches1.3ionches
Touch
Typee-papern/aOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWear OSWear OS
Apps
Music

All Wearables