Pebble 2 vs. Pebble Time Round vs. Acer Liquid Leap vs. Pebble Core vs. Fitbit Sense 2

 
2
Time Round
Liquid Leap
Core
Sense 2
 Pebble2Remove Buy NowPebbleTime RoundRemove Buy NowAcerLiquid LeapRemove Buy NowPebbleCoreRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$129$200$90$99$300
Release20162015201520162022

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days2 days5 to 7 daysNA6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a128 x 32NA336x336
Sizen/around1 inchNA1.59 inches
TouchNA
Typee-papere-paperOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX7IPX4NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSPebble OSNA
Apps
Music

All Wearables