Pebble Time vs. Fitbit Flex 2 vs. Fitbit Alta HR vs. Jawbone UP2 vs. Apple Watch Series 5

 
Time
Flex 2
Alta HR
UP2
Watch Series 5
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowFitbitAlta HRRemove Buy NowJawboneUP2Remove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$150$100$150$100$329
Release20152016201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days7 days7 daysNot Yet
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/a128 x 36NA384 x 480
Size1.26 inchesn/a1.4 inchesNA1.78 Inches
Touchn/aNA
Typee-paperLEDOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash resistantNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWatchOS 5
Apps
Music

All Wearables