Pebble 2 vs. Acer Liquid Leap vs. Garmin Forerunner 235 vs. Apple Watch Series 4 vs. Fitbit Sense 2

 
2
Liquid Leap
Forerunner 235
Watch Series 4
Sense 2
 Pebble2Remove Buy NowAcerLiquid LeapRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$129$90$299.99$329$300
Release20162015201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 to 7 days9 daysNot Yet6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 32215 x 180384 x 480336x336
Sizen/a1 inch1.23 inches1.78 inches1.59 inches
Touch
Typee-paperOLEDMIPMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX45 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OS 5
Apps
Music

All Wearables