Apple Watch Series 3 vs. Fitbit Charge 2 vs. Fitbit Ionic vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivosmart 4

 
Watch Series 3
Charge 2
Ionic
Moto 360 (1st Gen)
Vivosmart 4
 AppleWatch Series 3Remove Buy NowFitbitCharge 2Remove Buy NowFitbitIonicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$329$150$299$150$130
Release20172016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days4+ days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a348x250320 x 26048 x 128
Size1.5 inches or 1.65 inchesn/a1.421.56 inches0.74 inches
Touchn/a
TypeAMOLEDOLEDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a50mIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aFitbit OSAndroid Wear
Apps
MusicNA

All Wearables