Motorola Moto 360 (2nd Gen) vs. Fitbit One vs. Amazfit Arc vs. Fitbit Charge HR vs. HTC re Grip

 
Moto 360 (2nd Gen)
One
Arc
Charge HR
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitOneRemove Buy NowAmazfitArcRemove Buy NowFitbitCharge HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$100$69.99$150$199
Release20152012201620152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10-14 days20 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a72 x40NA160 x 32
Size1.37 inches or 1.56 inchesn/a0.42 inchesNA1.8 inches
TouchNA
TypeLCDOLEDOLEDOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splast ResistantIP671 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNANA
Apps
Musicn/a

All Wearables