Apple Watch Series 3 vs. Pebble Classic vs. Fitbit Alta vs. Asus VivoWatch vs. Fitbit Alta HR

 
Watch Series 3
Classic
Alta
VivoWatch
Alta HR
 AppleWatch Series 3Remove Buy NowPebbleClassicRemove Buy NowFitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$99$130$160$150
Release20172013201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5-7 days5 days24 hours to 10 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312168 x 144n/a128 x 128128 x 36
Size1.5 inches or 1.65 inches1.26 inchesn/aNA1.4 inches
Touchn/a
TypeAMOLEDe-paperOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/aIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemWatchOS 4Pebble OSn/aKoodOS
Apps
Music

All Wearables