Motorola Moto 360 (2nd Gen) vs. Pebble Steel vs. Fitbit Alta vs. Polar M430 vs. Amazfit Arc

 
Moto 360 (2nd Gen)
Steel
Alta
M430
Arc
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleSteelRemove Buy NowFitbitAltaRemove Buy NowPolarM430Remove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$300$150$130$255$69.99
Release20152014201620172016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5-7 days5 days30 hours20 days
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 330168 x 144n/a128x12872 x40
Size1.37 inches or 1.56 inches1.26 inchesn/a1.4 inch0.42 inches
Touchn/a
TypeLCDe-paperOLEDLCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aWR30IP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearPebble OSn/a
Apps
Musicn/a

All Wearables