Fitbit Alta vs. Microsoft Band 2 vs. Michael Kors Access Sofie vs. LG G Watch R vs. Amazfit GTR

 
Alta
Band 2
Access Sofie
G Watch R
GTR
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowLGG Watch RRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$130$250$395$300$199
Release20162015201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)1 day2 days24 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 128390 x 390 1.19 inches320 x 320454 x 454
Sizen/a1.36 inches1.3 inches1.39 inches
Touchn/aAMOLDED
TypeOLEDCapacitative TFTP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX71 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Android WearBuild-in
Apps
Music

All Wearables