Motorola Moto 360 (2nd Gen) vs. Pebble Time Round vs. Amazfit Arc vs. Fitbit Charge HR vs. Fitbit Sense 2

 
Moto 360 (2nd Gen)
Time Round
Arc
Charge HR
Sense 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime RoundRemove Buy NowAmazfitArcRemove Buy NowFitbitCharge HRRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$300$200$69.99$150$300
Release20152015201620152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days20 days5 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a72 x40NA336x336
Size1.37 inches or 1.56 inchesround0.42 inchesNA1.59 inches
TouchNA
TypeLCDe-paperOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX7IP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSNA
Apps
Musicn/a

All Wearables