ASUS ZenWatch 2 vs. Fitbit Surge vs. Fitbit Ionic vs. Amazfit Bip vs. Polar Loop

 
ZenWatch 2
Surge
Ionic
Bip
Loop
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowFitbitIonicRemove Buy NowAmazfitBipRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$250$299$99.99$100
Release20162016201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days4+ days30 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a348x250176 x 176NA
Size1.63 inches or 1.45 inch1.26 inches1.421.28 inchesNA
Touch
TypeAMOLEDMonochrome LCDOLEDNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50mIP682 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSNA
Apps
Music

All Wearables