Garmin Vivoactive vs. Motorola Moto 360 (2nd Gen) vs. Pebble Time vs. Polar M400 vs. Casio WSD-F20A

 
Vivoactive
Moto 360 (2nd Gen)
Time
M400
WSD-F20A
 GarminVivoactiveRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTimeRemove Buy NowPolarM400Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$250$300$150$200$399
Release20152015201520142018

Activity & Fitness

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

Battery

Duration14 hours to 11 days1.5 days7 days8 hours to 30 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148360 x 325 or 360 x 330168 x 144n/a320 x 320
Size1.38 inches1.37 inches or 1.56 inches1.26 inchesn/a1.32 inches
Touch
TypeLCDLCDe-papern/aLCD

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSn/aWear OS
Apps
Musicn/a

All Wearables