Polar V800 vs. Moov Now vs. Garmin Forerunner 935 vs. Garmin Instinct vs. Amazfit T-Rex

 
V800
Now
Forerunner 935
Instinct
T-Rex
 PolarV800Remove Buy NowMoovNowRemove Buy NowGarminForerunner 935Remove Buy NowGarminInstinctRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$470$79$500$300$140
Release20142015201720182019

Activity & Fitness

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

Battery

Duration13 hours to 30 days6 monthsUp to 2 weeks14 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 240128 x 128360 x 360
Sizen/an/a1.2 inches0.9 inches1.3 inches
Touchn/a
Typen/an/aLCDOMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMn/a5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuild-in
Apps
Music

All Wearables