Samsung Gear S3 vs. Fitbit Flex 2 vs. Garmin Fenix 5s vs. Garmin Forerunner 235 vs. Xiaomi Mi Band 4

 
Gear S3
Flex 2
Fenix 5s
Forerunner 235
Mi Band 4
 SamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5sRemove Buy NowGarminForerunner 235Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$350$100$599.99$299.99$25
Release20162016201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days5 daysUp to 9 days9 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a218x 218215 x 180120x240
Size1.3 inchesn/a1.1 inches1.23 inches0.95 inches
Touchn/a
TypeFullcolor AODLEDnaMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM10ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAMAZFIT OS
Apps
Music

All Wearables