Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M400 vs. Garmin Vivofit 3 vs. Apple Watch 8

 
Moto 360 (2nd Gen)
Time Steel
M400
Vivofit 3
Watch 8
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowGarminVivofit 3Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$300$250$200$100$499
Release20152015201420162022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10 days8 hours to 30 days1 year18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a64 x 64340 x 272 or 390 x 312
Size1.37 inches or 1.56 inches1.26 inchesn/a0.55 inches1.5 inches or 1.65 inches
Touch
TypeLCDe-papern/an/aAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSn/an/aWatchOS 9
Apps
Musicn/a

All Wearables