ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Samsung Gear S3 vs. Fitbit Alta vs. Xiaomi Mi Band 3

 
ZenWatch 2
Forerunner 225
Gear S3
Alta
Mi Band 3
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowSamsungGear S3Remove Buy NowFitbitAltaRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$150$300$350$130$44.95
Release20162015201620162018

Activity & Fitness

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

Battery

Durationn/a10 hours to 4 weeks4 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320180 x 180360 x 360n/a128 x 80
Size1.63 inches or 1.45 inch1 inch1.3 inchesn/a0.78 inches
Touchn/a
TypeAMOLEDn/aFullcolor AODOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP68n/a5 ATM

Notifications

Phonen/a
Emailsn/an/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aTizenn/a
Appsn/a
Musicn/a

All Wearables