Withings Activite Sapphire vs. Microsoft Band 2 vs. Amazfit Cor vs. Garmin Chronos vs. Garmin Vivofit 4

 
Activite Sapphire
Band 2
Cor
Chronos
Vivofit 4
 WithingsActivite SapphireRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitCorRemove Buy NowGarminChronosRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$450$250$79.99$1500$79.95
Release20142015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months48 hours (without GPS)12 days8 days1 year
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 12880 x 160218 x 21888 x 88
Size1.3 inches1.36 inches1.23 inches1.2 inchesNA
Touch
TypeAnalogCapacitative TFTIPS LCDMIPNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables