Polar V800 vs. Withings Activite Sapphire vs. Microsoft Band 2 vs. Withings Pulse Ox vs. Fitbit Ionic

 
V800
Activite Sapphire
Band 2
Pulse Ox
Ionic
 PolarV800Remove Buy NowWithingsActivite SapphireRemove Buy NowMicrosoftBand 2Remove Buy NowWithingsPulse OxRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$470$450$250$120$299
Release20142014201520142017

Activity & Fitness

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

Battery

Duration13 hours to 30 days8 months48 hours (without GPS)2 weeks4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolutionn/an/a320 x 128128 x 32348x250
Sizen/a1.3 inches1.36 inchesn/a1.42
TouchSwipe
Typen/aAnalogCapacitative TFTOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIPX750m

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aFitbit OS
Apps
Music

All Wearables