Garmin Vivoactive vs. Pebble Classic vs. Apple Watch vs. Garmin Forerunner 45 vs. Amazfit T-Rex

 
Vivoactive
Classic
Watch
Forerunner 45
T-Rex
 GarminVivoactiveRemove Buy NowPebbleClassicRemove Buy NowAppleWatchRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$99$349$199$140
Release20152013201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5-7 days18 hours7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148168 x 144340 x 272 or 390 x 312208 x 208360 x 360
Size1.38 inches1.26 inches1.5 inches or 1.65 inches1.04 inches1.3 inches
Touch
TypeLCDe-paperAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSWatch OSBuilt-inBuild-in
Apps
Music

All Wearables