Apple Watch Series 3 vs. Garmin Forerunner 735XT vs. Garmin Vivofit 3 vs. Fitbit Versa vs. Amazfit T-Rex

 
Watch Series 3
Forerunner 735XT
Vivofit 3
Versa
T-Rex
 AppleWatch Series 3Remove Buy NowGarminForerunner 735XTRemove Buy NowGarminVivofit 3Remove Buy NowFitbitVersaRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$450$100$199.99$140
Release20172016201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours14 hours to 11 days1 year4 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312215 x 18064 x 64300 x300360 x 360
Size1.5 inches or 1.65 inches1.23 inches0.55 inches1.34 inches1.3 inches
Touchn/a
TypeAMOLEDn/an/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aBuild-in
Apps
Music

All Wearables