Pebble Time Round vs. Amazfit Stratos vs. Amazfit T-Rex

 
Time Round
Stratos
T-Rex
 PebbleTime RoundRemove Buy NowAmazfitStratosRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$199$140
Release201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300360 x 360
Sizeround1.34 inches1.3 inches
Touch
Typee-paperOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSProprietaryBuild-in
Apps
Music

All Wearables