Fitbit Surge vs. Olio Model One vs. Fitbit Ionic vs. Fitbit Flex vs. Pebble Core

 
Surge
Model One
Ionic
Flex
Core
 FitbitSurgeRemove Buy NowOlioModel OneRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$250$595$299$100$99
Release20162015201720132016

Activity & Fitness

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

Battery

Duration7 days2 days4+ days5 daysNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a348x250NANA
Size1.26 inchesn/a1.42NANA
TouchNANA
TypeMonochrome LCDn/aOLEDLEDNA

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m1 ATMNA

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aFitbit OSNANA
Appsn/a
Music

All Wearables