Pebble 2 vs. Fitbit Flex 2 vs. Jawbone UP24 vs. Garmin VivoActive 4 vs. Apple Watch Ultra

 
2
Flex 2
UP24
VivoActive 4
Watch Ultra
 Pebble2Remove Buy NowFitbitFlex 2Remove Buy NowJawboneUP24Remove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$129$100$130$349$799
Release20162016201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days14 days8 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/aNA260 x 260502x410 pixels
Sizen/an/aNA1.3ionches1.92 inches
Touchn/aNA
Typee-paperLEDNAMIP

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMSplash Resistant5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWear OSWatchOS 9
Apps
Music

All Wearables