Fitbit Alta vs. Michael Kors Access Sofie vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
Alta
Access Sofie
UP4
Forerunner 45
TicWatch S2
 FitbitAltaRemove Buy NowMichael KorsAccess SofieRemove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$395$200$199$180
Release20162017201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 dayNA7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a390 x 390 1.19 inchesNA208 x 208400 x 400
Sizen/aNA1.04 inches1.39 inches
Touchn/aAMOLDEDNA
TypeOLEDNALCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a1 ATMNA5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0NABuilt-inWear OS
Apps
MusicNA

All Wearables