Apple Watch Series 3 vs. Fitbit Charge 2 vs. ASUS ZenWatch 3 vs. Jawbone UP4 vs. HTC re Grip

 
Watch Series 3
Charge 2
ZenWatch 3
UP4
re Grip
 AppleWatch Series 3Remove Buy NowFitbitCharge 2Remove Buy NowASUSZenWatch 3Remove Buy NowJawboneUP4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$329$150$229$200$199
Release20172016201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days48 hoursNA5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a400 x 400NA160 x 32
Size1.5 inches or 1.65 inchesn/a1.39 inchesNA1.8 inches
Touchn/aNA
TypeAMOLEDOLEDAMOLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aNAIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2NANA
Apps
MusicNA

All Wearables