Fitbit Alta vs. Michael Kors Access Sofie vs. Samsung Gear 2 vs. Jawbone UP2 vs. Amazfit GTS

 
Alta
Access Sofie
Gear 2
UP2
GTS
 FitbitAltaRemove Buy NowMichael KorsAccess SofieRemove Buy NowSamsungGear 2Remove Buy NowJawboneUP2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$395$300$100$150
Release20162017201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 days1 day2-3 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a390 x 390 1.19 inches320 x 320NA348 x 442
Sizen/a1.63 inchesNA1.65 inches
Touchn/aAMOLDEDNA
TypeOLEDSuper AMOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a1 ATMIP67Splash resistant5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0Tizen OSNAWear OS
Apps
Music

All Wearables