Garmin Forerunner 225 vs. Samsung Gear S vs. Huawei Talkband B2 vs. Samsung Gear 2 vs. Xiaomi Mi Band 4

 
Forerunner 225
Gear S
Talkband B2
Gear 2
Mi Band 4
 GarminForerunner 225Remove Buy NowSamsungGear SRemove Buy NowHuaweiTalkband B2Remove Buy NowSamsungGear 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$300$250$180$300$25
Release20152013201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration10 hours to 4 weeksn/a3 days2-3 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180480 x 360128 x 88320 x 320120x240
Size1 inch2 inches0.73 inches1.63 inches0.95 inches
Touch
Typen/aSuper AMOLEDPMOLEDSuper AMOLEDAMOLED

Functions

Audio Speaker22BluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP57IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aTizenn/aTizen OSAMAZFIT OS
Appsn/a
Musicn/a

All Wearables