Fitbit Blaze vs. Fitbit Surge vs. Fitbit Alta vs. Fitbit Flex vs. Amazfit T-Rex

 
Blaze
Surge
Alta
Flex
T-Rex
 FitbitBlazeRemove Buy NowFitbitSurgeRemove Buy NowFitbitAltaRemove Buy NowFitbitFlexRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$250$130$100$140
Release20162016201620132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days7 days5 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/aNA360 x 360
Sizen/a1.26 inchesn/aNA1.3 inches
Touchn/aNA
TypeLCDMonochrome LCDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMn/a1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aNABuild-in
Apps
Music

All Wearables