Amazfit Arc vs. Amazfit Bip vs. Fitbit Charge HR vs. Polar A370 vs. Diesel On Full Guard 2.5

 
Arc
Bip
Charge HR
A370
On Full Guard 2.5
 AmazfitArcRemove Buy NowAmazfitBipRemove Buy NowFitbitCharge HRRemove Buy NowPolarA370Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$69.99$99.99$150$179.95$325
Release20162018201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days30 days5 daysUp to 3 days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40176 x 176NA160 x 80454x454
Size0.42 inches1.28 inchesNA1.18 inches1.39 inches
TouchNA
TypeOLEDNAOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP681 ATMWR303 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables