Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M600 vs. Casio WSD-F20A vs. Apple Watch 7

 
Moto 360 (2nd Gen)
Time Steel
M600
WSD-F20A
Watch 7
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$250$330$399$429
Release20152015201620182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10 days2 days1 day18 Hours
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 240320 x 320396 x 484
Size1.37 inches or 1.56 inches1.26 inches1.3 inches1.32 inches1.9 inches
Touchn/a
TypeLCDe-paperTFTLCDMicroLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX85 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSAndroid WearWear OSWatchOS 8
Apps
Musicn/a

All Wearables