Fitbit Alta vs. Apple Watch Series 2 vs. Garmin Vivosmart HR Plus vs. Diesel On Full Guard 2.5 vs. Huawei Band 2

 
Alta
Watch Series 2
Vivosmart HR Plus
On Full Guard 2.5
Band 2
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$130$269$179$325$69.99
Release20162016201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours5 days4 days21 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 312160 x 68454x454128 x 32
Sizen/a1.5 inches or 1.65 inches0.5 inches x 0.8 inches1.39 inches0.91 inches
Touchn/a
TypeOLEDAMOLEDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSNAWear OS
Apps
Music

All Wearables