Fitbit Alta vs. Apple Watch Series 2 vs. Amazfit Arc vs. Amazfit Cor vs. Diesel On Full Guard 2.5

 
Alta
Watch Series 2
Arc
Cor
On Full Guard 2.5
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitArcRemove Buy NowAmazfitCorRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$130$269$69.99$79.99$325
Release20162016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours20 days12 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 31272 x4080 x 160454x454
Sizen/a1.5 inches or 1.65 inches0.42 inches1.23 inches1.39 inches
Touchn/a
TypeOLEDAMOLEDOLEDIPS LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATMIP675 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables