Fitbit Flex 2 vs. Microsoft Band vs. Amazfit Verge vs. Amazfit T-Rex vs. Apple Watch Ultra

 
Flex 2
Band
Verge
T-Rex
Watch Ultra
 FitbitFlex 2Remove Buy NowMicrosoftBandRemove Buy NowAmazfitVergeRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$100$200$160$140$799
Release20162014201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days5 days20 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 106454x454360 x 360502x410 pixels
Sizen/a1.37 inches1.39 inches1.3 inches1.92 inches
Touchn/a
TypeLEDCapacitative TFTOMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP685 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAAMAZFIT OSBuild-inWatchOS 9
Apps
Music

All Wearables