Garmin Fenix 3 vs. Pebble 2 vs. Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Xiaomi Mi Band 4

 
Fenix 3
2
Flex 2
Forerunner 935
Mi Band 4
 GarminFenix 3Remove Buy NowPebble2Remove Buy NowFitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$500$129$100$500$25
Release20152016201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks7 days5 daysUp to 2 weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/an/a240 x 240120x240
Size1.2 inchesn/an/a1.2 inches0.95 inches
Touchn/a
TypeChroma LEDe-paperLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSn/aAMAZFIT OS
Apps
Music

All Wearables