Fitbit Alta vs. Sony SmartBand Talk vs. Diesel On Full Guard 2.5 vs. Fitbit Sense 2

 
Alta
SmartBand Talk
On Full Guard 2.5
Sense 2
 FitbitAltaRemove Buy NowSonySmartBand TalkRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$130$170$325$300
Release2016201420182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3 days4 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a296 x 128454x454336x336
Sizen/a1.4 inches1.39 inches1.59 inches
Touchn/a
TypeOLEDE InkAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP683 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearWear OS
Apps
Music

All Wearables