Polar V800 vs. Fitbit Flex 2 vs. Garmin Fenix 5X vs. Motorola Moto 360 (1st Gen) vs. Polar A370

 
V800
Flex 2
Fenix 5X
Moto 360 (1st Gen)
A370
 PolarV800Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5XRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$470$100$699$150$179.95
Release20142016201720142017

Activity & Fitness

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

Battery

Duration13 hours to 30 days5 daysUp to 12 days1 dayUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x240320 x 260160 x 80
Sizen/an/a1.2 inches1.56 inches1.18 inches
Touchn/a
Typen/aLEDNALCDTFT LCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM10 ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear
Apps
MusicNA

All Wearables