ASUS ZenWatch 2 vs. Sony SmartBand 2 vs. Asus VivoWatch vs. Pebble Time 2 vs. Amazfit GTR

 
ZenWatch 2
SmartBand 2
VivoWatch
Time 2
GTR
 ASUSZenWatch 2Remove Buy NowSonySmartBand 2Remove Buy NowAsusVivoWatchRemove Buy NowPebbleTime 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$130$160$199$199
Release20162015201820162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days24 hours to 10 days10 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a128 x 128NA454 x 454
Size1.63 inches or 1.45 inchn/aNANA1.39 inches
Touchn/a
TypeAMOLEDn/aNAe-paperAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP58IP673 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSPebble OSBuild-in
Apps
Music

All Wearables