ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Pebble Time Round vs. Garmin Fenix 5 vs. Xiaomi Mi Band 4

 
ZenWatch 2
Forerunner 225
Time Round
Fenix 5
Mi Band 4
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowPebbleTime RoundRemove Buy NowGarminFenix 5Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$300$200$599.99$25
Release20162015201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks2 days2 Weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180n/a240 x 240120x240
Size1.63 inches or 1.45 inch1 inchround1.2 inches0.95 inches
Touch
TypeAMOLEDn/ae-papernaAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX710 ATM5 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/aPebble OSAMAZFIT OS
Appsn/a
Musicn/a

All Wearables