Image of a Watch Series 3
Image of a Moto 360 Sport
Image of a Time Steel
Image of a Vivofit 4
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPebbleTime SteelRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$329$199$250$79.95
Release2017201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration18 hoursn/a10 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a168 x 14488 x 88
Size1.5 inches or 1.65 inches1.37 inches1.26 inchesNA
Touch
TypeAMOLEDLCDe-paperNA

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearPebble OS
Apps
Musicn/a

All Wearables