Pebble Classic vs. Fitbit Alta vs. Garmin Forerunner 935 vs. Fitbit Charge 3 vs. Mobvoi TicWatch S2

 
Classic
Alta
Forerunner 935
Charge 3
TicWatch S2
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowFitbitCharge 3Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$99$130$500$150$180
Release20132016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 daysUp to 2 weeks7 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution168 x 144n/a240 x 24066 x 18400 x 400
Size1.26 inchesn/a1.2 inches.721 inches1.39 inches
Touchn/a
Typee-paperOLEDLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aNAWear OS
Apps
Music

All Wearables