ASUS ZenWatch 2 vs. Fitbit Surge vs. Asus VivoWatch vs. Samsung Gear 2 vs. Polar A370

 
ZenWatch 2
Surge
VivoWatch
Gear 2
A370
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowAsusVivoWatchRemove Buy NowSamsungGear 2Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$250$160$300$179.95
Release20162016201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a7 days24 hours to 10 days2-3 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 128320 x 320160 x 80
Size1.63 inches or 1.45 inch1.26 inchesNA1.63 inches1.18 inches
Touch
TypeAMOLEDMonochrome LCDNASuper AMOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67IP67WR30

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSTizen OS
Apps
Music

All Wearables