Pebble Classic vs. Samsung Gear S2 vs. Fitbit Alta vs. Asus VivoWatch vs. Fitbit Alta HR

 
Classic
Gear S2
Alta
VivoWatch
Alta HR
 PebbleClassicRemove Buy NowSamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$99$300$130$160$150
Release20132015201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2-3 days5 days24 hours to 10 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution168 x 144360 x 360n/a128 x 128128 x 36
Size1.26 inches1.2 inchesn/aNA1.4 inches
Touchn/a
Typee-paperSuper AMOLEDOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP68n/aIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSTizenn/aKoodOS
Apps
Music

All Wearables