Olio Model One vs. Microsoft Band 2 vs. Fitbit Flex vs. Pebble Core vs. Garmin VivoActive 4

 
Model One
Band 2
Flex
Core
VivoActive 4
 OlioModel OneRemove Buy NowMicrosoftBand 2Remove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$595$250$100$99$349
Release20152015201320162019

Activity & Fitness

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

Battery

Duration2 days48 hours (without GPS)5 daysNA8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 128NANA260 x 260
Sizen/a1.36 inchesNANA1.3ionches
TouchNANA
Typen/aCapacitative TFTLEDNAMIP

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATMNA5 ATM

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNANAWear OS
Appsn/a
Music

All Wearables