Fitbit Flex 2 vs. Microsoft Band 2 vs. Garmin Fenix 5X vs. Mobvoi TicWatch E vs. Amazfit T-Rex

 
Flex 2
Band 2
Fenix 5X
TicWatch E
T-Rex
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowGarminFenix 5XRemove Buy NowMobvoiTicWatch ERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$250$699$159$140
Release20162015201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)Up to 12 days1.5-2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128240 x240400 x 400360 x 360
Sizen/a1.36 inches1.2 inches1.4 inches1.3 inches
Touchn/a
TypeLEDCapacitative TFTNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX710 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables