Garmin Forerunner 225 vs. Samsung Gear S2 vs. Garmin Fenix 5s vs. Xiaomi Mi Band 4 vs. Garmin Vivosmart 4

 
Forerunner 225
Gear S2
Fenix 5s
Mi Band 4
Vivosmart 4
 GarminForerunner 225Remove Buy NowSamsungGear S2Remove Buy NowGarminFenix 5sRemove Buy NowXiaomiMi Band 4Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$300$599.99$25$130
Release20152015201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2-3 daysUp to 9 days20 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution180 x 180360 x 360218x 218120x24048 x 128
Size1 inch1.2 inches1.1 inches0.95 inches0.74 inches
Touch
Typen/aSuper AMOLEDnaAMOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6810ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aTizenAMAZFIT OS
Appsn/a
Musicn/a

All Wearables