Apple Watch Series 3 vs. Fitbit Surge vs. ASUS ZenWatch 3 vs. HTC re Grip vs. Apple Series 6

 
Watch Series 3
Surge
ZenWatch 3
re Grip
Series 6
 AppleWatch Series 3Remove Buy NowFitbitSurgeRemove Buy NowASUSZenWatch 3Remove Buy NowHTCre GripRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$250$229$199$399
Release20172016201720202020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days48 hours5 hours to 2.5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a400 x 400160 x 32384 x 480
Size1.5 inches or 1.65 inches1.26 inches1.39 inches1.8 inches40mm
Touch
TypeAMOLEDMonochrome LCDAMOLEDPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2NAWatchOS 5
Apps
Music

All Wearables