Pebble 2 vs. Fitbit Alta vs. Fitbit Flex vs. Jawbone UP Move vs. Amazfit T-Rex

 
2
Alta
Flex
UP Move
T-Rex
 Pebble2Remove Buy NowFitbitAltaRemove Buy NowFitbitFlexRemove Buy NowJawboneUP MoveRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$129$130$100$50$140
Release20162016201320142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days6 months20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/an/aNANA360 x 360
Sizen/an/aNANA1.3 inches
Touchn/aNANA
Typee-paperOLEDLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/a1 ATMSplash Resistant5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aNANABuild-in
Apps
Music

All Wearables