Withings Activite Sapphire vs. Fitbit Charge 2 vs. Moov Now vs. Amazfit Cor vs. Garmin Vivosmart 4

 
Activite Sapphire
Charge 2
Now
Cor
Vivosmart 4
 WithingsActivite SapphireRemove Buy NowFitbitCharge 2Remove Buy NowMoovNowRemove Buy NowAmazfitCorRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$450$150$79$79.99$130
Release20142016201520182018

Activity & Fitness

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

Battery

Duration8 months5 days6 months12 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a80 x 16048 x 128
Size1.3 inchesn/an/a1.23 inches0.74 inches
Touchn/an/a
TypeAnalogOLEDn/aIPS LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/an/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables