Pebble Time Steel vs. Microsoft Band 2 vs. ASUS ZenWatch 3 vs. Asus ZenWatch vs. Amazfit T-Rex

 
Time Steel
Band 2
ZenWatch 3
ZenWatch
T-Rex
 PebbleTime SteelRemove Buy NowMicrosoftBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowAsusZenWatchRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$250$229$150$140
Release20152015201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days48 hours (without GPS)48 hoursNA20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144320 x 128400 x 400320 x 320360 x 360
Size1.26 inches1.36 inches1.39 inches1.63 inches1.3 inches
Touch
Typee-paperCapacitative TFTAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aAndroid Wear 2Android WearBuild-in
Apps
Music

All Wearables