Pebble Time vs. Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Fitbit Alta HR vs. Apple Watch Series 5

 
Time
Watch Series 2
ZenWatch 3
Alta HR
Watch Series 5
 PebbleTimeRemove Buy NowAppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$150$269$229$150$329
Release20152016201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days18 hours48 hours7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144340 x 272 or 390 x 312400 x 400128 x 36384 x 480
Size1.26 inches1.5 inches or 1.65 inches1.39 inches1.4 inches1.78 Inches
Touch
Typee-paperAMOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OSAndroid Wear 2WatchOS 5
Apps
Music

All Wearables