Pebble Time vs. Misfit Flash Link vs. Acer Liquid Leap vs. Jawbone UP2 vs. Apple Watch Series 4

 
Time
Flash Link
Liquid Leap
UP2
Watch Series 4
 PebbleTimeRemove Buy NowMisfitFlash LinkRemove Buy NowAcerLiquid LeapRemove Buy NowJawboneUP2Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$20$90$100$329
Release20152015201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days6 months5 to 7 days7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a128 x 32NA384 x 480
Size1.26 inchesn/a1 inchNA1.78 inches
Touchn/aNA
Typee-papern/aOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIPX4Splash resistantNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWatch OS 5
Apps
Music

All Wearables