Garmin Forerunner 935 vs. Amazfit Bip vs. Garmin Instinct vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Forerunner 935
Bip
Instinct
T-Rex
VivoActive 4
 GarminForerunner 935Remove Buy NowAmazfitBipRemove Buy NowGarminInstinctRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$500$99.99$300$140$349
Release20172018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks30 days14 days20 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240176 x 176128 x 128360 x 360260 x 260
Size1.2 inches1.28 inches0.9 inches1.3 inches1.3ionches
Touch
TypeLCDNAOMOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6810 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemBuild-inWear OS
Apps
Music

All Wearables