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

 
Activite Sapphire
Band 2
Pulse Ox
Ionic
Sense 2
 WithingsActivite SapphireRemove Buy NowMicrosoftBand 2Remove Buy NowWithingsPulse OxRemove Buy NowFitbitIonicRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$450$250$120$299$300
Release20142015201420172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months48 hours (without GPS)2 weeks4+ days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolutionn/a320 x 128128 x 32348x250336x336
Size1.3 inches1.36 inchesn/a1.421.59 inches
TouchSwipe
TypeAnalogCapacitative TFTOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX750m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OS
Apps
Music

All Wearables