Pebble Time vs. Pebble Time Steel vs. Garmin Vivosmart HR Plus vs. Amazfit T-Rex

 
Time
Time Steel
Vivosmart HR Plus
T-Rex
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$250$179$140
Release2015201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144160 x 68360 x 360
Size1.26 inches1.26 inches0.5 inches x 0.8 inches1.3 inches
Touch
Typee-papere-paperLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSNABuild-in
Apps
Music

All Wearables