Pebble Time vs. Pebble Time Steel vs. Acer Liquid Leap vs. Jawbone UP4 vs. Polar A370

 
Time
Time Steel
Liquid Leap
UP4
A370
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowAcerLiquid LeapRemove Buy NowJawboneUP4Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$250$90$200$179.95
Release20152015201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days5 to 7 daysNAUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144128 x 32NA160 x 80
Size1.26 inches1.26 inches1 inchNA1.18 inches
TouchNA
Typee-papere-paperOLEDNATFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX4NAWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSNA
Apps
MusicNA

All Wearables