Fitbit One vs. Misfit Ray vs. Fitbit Versa 2 vs. Misfit Vapor 2 vs. Amazfit T-Rex

 
One
Ray
Versa 2
Vapor 2
T-Rex
 FitbitOneRemove Buy NowMisfitRayRemove Buy NowFitbitVersa 2Remove Buy NowMisfitVapor 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$100$199$250$140
Release20122016201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days6 months5 days1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a300 x 300454 x 454360 x 360
Sizen/an/a1.34 inches1.42 inches1.3 inches
Touchn/a
TypeOLEDLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuild-inWear OSBuild-in
Apps
Music

All Wearables