Fitbit Surge vs. Olio Model One vs. Withings Activite Sapphire vs. Fitbit Ionic vs. Diesel On Full Guard 2.5

 
Surge
Model One
Activite Sapphire
Ionic
On Full Guard 2.5
 FitbitSurgeRemove Buy NowOlioModel OneRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitIonicRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$250$595$450$299$325
Release20162015201420172018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration7 days2 days8 months4+ days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/a348x250454x454
Size1.26 inchesn/a1.3 inches1.421.39 inches
Touch
TypeMonochrome LCDn/aAnalogOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM50m3 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OSWear OS
Appsn/a
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables