Olio Model One vs. Fitbit Alta vs. Garmin Vivosmart HR Plus vs. Pebble Core vs. Apple Watch 7

 
Model One
Alta
Vivosmart HR Plus
Core
Watch 7
 OlioModel OneRemove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPebbleCoreRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$595$130$179$99$429
Release20152016201720162021

Activity & Fitness

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

Battery

Duration2 days5 days5 daysNA18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68NA396 x 484
Sizen/an/a0.5 inches x 0.8 inchesNA1.9 inches
Touchn/aNA
Typen/aOLEDLCDNAMicroLED

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMNAwater resistant but not waterproof

Notifications

Phonen/aNA
Emailsn/aNA
TextsNA

Software

Operating Systemn/an/aNANAWatchOS 8
Appsn/a
Music

All Wearables