Olio Model One vs. Amazfit Bip vs. Fossil Explorist vs. Fitbit Charge HR vs. Fitbit Flex

 
Model One
Bip
Explorist
Charge HR
Flex
 OlioModel OneRemove Buy NowAmazfitBipRemove Buy NowFossilExploristRemove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$595$99.99$255$150$100
Release20152018201820152013

Activity & Fitness

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

Battery

Duration2 days30 days24 hours5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a176 x 176454 x454NANA
Sizen/a1.28 inches1.4 inchesNANA
TouchNANA
Typen/aNAAMOLEDOLEDLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP68IP671 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aWear OSNANA
Appsn/a
Music

All Wearables