Polar V800 vs. TomTom Spark vs. Polar Loop 2 vs. Withings Go vs. Jawbone UP4

 
V800
Spark
Loop 2
Go
UP4
 PolarV800Remove Buy NowTomTomSparkRemove Buy NowPolarLoop 2Remove Buy NowWithingsGoRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$470$150$120$80$200
Release20142015201520162015

Activity & Fitness

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

Battery

Duration13 hours to 30 daysn/a8 days (without notifications)8 monthsNA
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/an/aNA
Sizen/an/an/an/aNA
Touchn/aNA
Typen/aLCDLEDE-InkNA

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM2 ATM5 ATMNA

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating Systemn/an/an/an/aNA
Appsn/a
MusicNA

All Wearables