Withings Activite Sapphire vs. Microsoft Band 2 vs. Apple Watch Series 4 vs. Fitbit Versa 2

 
Activite Sapphire
Band 2
Watch Series 4
Versa 2
 WithingsActivite SapphireRemove Buy NowMicrosoftBand 2Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$450$250$329$199
Release2014201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months48 hours (without GPS)Not Yet5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128384 x 480300 x 300
Size1.3 inches1.36 inches1.78 inches1.34 inches
Touch
TypeAnalogCapacitative TFTMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OS 5Build-in
Apps
Music

All Wearables