Pebble Classic vs. Fitbit Alta vs. Garmin Vivosmart HR vs. Pebble Time 2 vs. Apple Watch Series 4

 
Classic
Alta
Vivosmart HR
Time 2
Watch Series 4
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowPebbleTime 2Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$99$130$170$199$329
Release20132016201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days5 days10 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a160 x 68NA384 x 480
Size1.26 inchesn/a1.08 inchesNA1.78 inches
Touchn/a
Typee-paperOLEDn/ae-paperMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM3 ATMNot Yet

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/an/aPebble OSWatch OS 5
Apps
Music

All Wearables