Motorola Moto 360 (2nd Gen) vs. Pebble Time Round vs. Polar M430 vs. Polar A370 vs. Apple Watch 8

 
Moto 360 (2nd Gen)
Time Round
M430
A370
Watch 8
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime RoundRemove Buy NowPolarM430Remove Buy NowPolarA370Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$300$200$255$179.95$499
Release20152015201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days30 hoursUp to 3 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128x128160 x 80340 x 272 or 390 x 312
Size1.37 inches or 1.56 inchesround1.4 inch1.18 inches1.5 inches or 1.65 inches
Touch
TypeLCDe-paperLCDTFT LCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX7WR30WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSWatchOS 9
Apps
Musicn/a

All Wearables