Pebble Steel vs. Fitbit Flex 2 vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Huawei Band 3 Pro

 
Steel
Flex 2
Flex
On Full Guard 2.5
Band 3 Pro
 PebbleSteelRemove Buy NowFitbitFlex 2Remove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$150$100$100$325$70
Release20142016201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days5 days4 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/aNA454x454454 x 454
Size1.26 inchesn/aNA1.39 inches1.39 inches
Touchn/aNA
Typee-paperLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM3 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWear OSAMAZFIT OS
Apps
Music

All Wearables