Fitbit Blaze vs. Pebble Steel vs. Fitbit Flex 2 vs. Amazfit Stratos vs. Amazfit T-Rex

 
Blaze
Steel
Flex 2
Stratos
T-Rex
 FitbitBlazeRemove Buy NowPebbleSteelRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$150$100$199$140
Release20162014201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5-7 days5 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144n/a320 x 300360 x 360
Sizen/a1.26 inchesn/a1.34 inches1.3 inches
Touchn/a
TypeLCDe-paperLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSn/aProprietaryBuild-in
Apps
Music

All Wearables