Garmin Fenix 3 vs. Polar M400 vs. Garmin Fenix 5 vs. LG Watch Style vs. Amazfit Arc

 
Fenix 3
M400
Fenix 5
Watch Style
Arc
 GarminFenix 3Remove Buy NowPolarM400Remove Buy NowGarminFenix 5Remove Buy NowLGWatch StyleRemove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$500$200$599.99$249$69.99
Release20152014201720172016

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 hours to 30 days2 Weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a240 x 240360 x 36072 x40
Size1.2 inchesn/a1.2 inches1.2 inches0.42 inches
Touch
TypeChroma LEDn/anaP-OLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATM10 ATMIP67IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2
Apps
Music

All Wearables