Polar V800 vs. Polar Loop 2 vs. Withings Go vs. Motorola Moto 360 (1st Gen) vs. Garmin Forerunner 45

 
V800
Loop 2
Go
Moto 360 (1st Gen)
Forerunner 45
 PolarV800Remove Buy NowPolarLoop 2Remove Buy NowWithingsGoRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$470$120$80$150$199
Release20142015201620142019

Activity & Fitness

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

Battery

Duration13 hours to 30 days8 days (without notifications)8 months1 day7 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a320 x 260208 x 208
Sizen/an/an/a1.56 inches1.04 inches
Touchn/a
Typen/aLEDE-InkLCDLCD

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM2 ATM5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid WearBuilt-in
Appsn/a
MusicNA

All Wearables