Garmin Forerunner 225 vs. Microsoft Band 2 vs. Acer Liquid Leap vs. Jawbone UP4 vs. Michael Kors Access Sofie HR

 
Forerunner 225
Band 2
Liquid Leap
UP4
Access Sofie HR
 GarminForerunner 225Remove Buy NowMicrosoftBand 2Remove Buy NowAcerLiquid LeapRemove Buy NowJawboneUP4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$300$250$90$200$395
Release20152015201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks48 hours (without GPS)5 to 7 daysNA2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 128128 x 32NA390 x 390
Size1 inch1.36 inches1 inchNA1.19 inches
TouchNA
Typen/aCapacitative TFTOLEDNAOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IPX4NA0.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Musicn/aNA

All Wearables