Garmin Fenix 3 vs. Motorola Moto 360 (2nd Gen) vs. Garmin Fenix 5s vs. Amazfit Arc vs. Polar A370

 
Fenix 3
Moto 360 (2nd Gen)
Fenix 5s
Arc
A370
 GarminFenix 3Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitArcRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$500$300$599.99$69.99$179.95
Release20152015201720162017

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks1.5 daysUp to 9 days20 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218360 x 325 or 360 x 330218x 21872 x40160 x 80
Size1.2 inches1.37 inches or 1.56 inches1.1 inches0.42 inches1.18 inches
Touch
TypeChroma LEDLCDnaOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP6710ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear
Apps
Musicn/a

All Wearables