Pebble Time Round vs. Fitbit Alta HR vs. Jawbone UP24 vs. Polar A370 vs. Garmin Vivosmart 4

 
Time Round
Alta HR
UP24
A370
Vivosmart 4
 PebbleTime RoundRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP24Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$150$130$179.95$130
Release20152017201320172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days7 days14 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 36NA160 x 8048 x 128
Sizeround1.4 inchesNA1.18 inches0.74 inches
TouchNA
Typee-paperOLEDNATFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7Splash ResistantWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNA
Apps
Music

All Wearables