Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Fitbit Alta vs. Polar A370 vs. Skagen Falster 2

 
Watch Series 3
ZenWatch 2
Alta
A370
Falster 2
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowPolarA370Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$329$150$130$179.95$199
Release20172016201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a5 daysUp to 3 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320n/a160 x 80320 x 320
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inchn/a1.18 inches1.19 inches
Touchn/a
TypeAMOLEDAMOLEDOLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67n/aWR303 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemWatchOS 4Android Wearn/aWear OS
Apps
Music

All Wearables