Garmin Forerunner 225 vs. Olio Model One vs. Pebble Time Steel vs. Garmin Vivosmart HR vs. Fitbit Ionic

 
Forerunner 225
Model One
Time Steel
Vivosmart HR
Ionic
 GarminForerunner 225Remove Buy NowOlioModel OneRemove Buy NowPebbleTime SteelRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$300$595$250$170$299
Release20152015201520152017

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks2 days10 days5 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution180 x 180n/a168 x 144160 x 68348x250
Size1 inchn/a1.26 inches1.08 inches1.42
Touch
Typen/an/ae-papern/aOLED

Functions

Audio Speaker22n/a
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM50m

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aPebble OSn/aFitbit OS
Appsn/an/a
Musicn/a

All Wearables