Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M600 vs. Sony SmartWatch 3 vs. Apple Watch Ultra

 
Moto 360 (2nd Gen)
Time Steel
M600
SmartWatch 3
Watch Ultra
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$300$250$330$250$799
Release20152015201620142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10 days2 days2 days36 hrs
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
Resolution360 x 325 or 360 x 330168 x 144240 x 240320 x 320502x410 pixels
Size1.37 inches or 1.56 inches1.26 inches1.3 inches1.6 inches1.92 inches
Touchn/a
TypeLCDe-paperTFTTFT LCD

Functions

Audio SpeakerBluetoothAlerts onlyBluetooth
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX8IP6810 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSAndroid WearAndroid WearWatchOS 9
Apps
Musicn/a

All Wearables