Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M600 vs. Apple Watch Series 2 vs. Casio WSD-F20A

 
Moto 360 (2nd Gen)
Time Steel
M600
Watch Series 2
WSD-F20A
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$300$250$330$269$399
Release20152015201620162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10 days2 days18 hours1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144240 x 240340 x 272 or 390 x 312320 x 320
Size1.37 inches or 1.56 inches1.26 inches1.3 inches1.5 inches or 1.65 inches1.32 inches
Touchn/a
TypeLCDe-paperTFTAMOLEDLCD

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX85ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSAndroid WearWatch OSWear OS
Apps
Musicn/a

All Wearables