Microsoft Band 2 vs. Misfit Flash Link vs. Acer Liquid Leap vs. Fitbit Alta HR vs. Apple Watch Series 4

 
Band 2
Flash Link
Liquid Leap
Alta HR
Watch Series 4
 MicrosoftBand 2Remove Buy NowMisfitFlash LinkRemove Buy NowAcerLiquid LeapRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$20$90$150$329
Release20152015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)6 months5 to 7 days7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 128n/a128 x 32128 x 36384 x 480
Size1.36 inchesn/a1 inch1.4 inches1.78 inches
Touchn/a
TypeCapacitative TFTn/aOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATMIPX4Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OS 5
Apps
Music

All Wearables