Pebble Classic vs. Fitbit Flex 2 vs. Garmin Vivofit 4 vs. Jawbone UP2 vs. Polar A370

 
Classic
Flex 2
Vivofit 4
UP2
A370
 PebbleClassicRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivofit 4Remove Buy NowJawboneUP2Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$99$100$79.95$100$179.95
Release20132016201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days1 year7 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a88 x 88NA160 x 80
Size1.26 inchesn/aNANA1.18 inches
Touchn/aNA
Typee-paperLEDNANATFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMSplash resistantWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNA
Apps
Music

All Wearables