Withings Activite Sapphire vs. Fitbit Alta vs. Microsoft Band 2 vs. Garmin Fenix 5 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Activite Sapphire
Alta
Band 2
Fenix 5
Grayson
Grayson
 WithingsActivite SapphireRemove Buy NowFitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowGarminFenix 5Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$450$130$250$599.99$350$350
Release201420162015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months5 days48 hours (without GPS)2 Weeks24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 128240 x 240453 x 454453x454
Size1.3 inchesn/a1.36 inches1.2 inches1.39 inches1.39 inches
Touchn/a
TypeAnalogOLEDCapacitative TFTnaAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIPX710 ATM1 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables