Pebble 2 vs. Apple Watch Series 2 vs. Acer Liquid Leap vs. Fitbit Flex vs. Garmin VivoActive 4

 
2
Watch Series 2
Liquid Leap
Flex
VivoActive 4
 Pebble2Remove Buy NowAppleWatch Series 2Remove Buy NowAcerLiquid LeapRemove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$129$269$90$100$349
Release20162016201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days18 hours5 to 7 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312128 x 32NA260 x 260
Sizen/a1.5 inches or 1.65 inches1 inchNA1.3ionches
TouchNA
Typee-paperAMOLEDOLEDLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5ATMIPX41 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OSNAWear OS
Apps
Music

All Wearables