Olio Model One vs. Acer Liquid Leap vs. Fitbit Flex vs. Amazfit GTS vs. Garmin VivoActive 4

 
Model One
Liquid Leap
Flex
GTS
VivoActive 4
 OlioModel OneRemove Buy NowAcerLiquid LeapRemove Buy NowFitbitFlexRemove Buy NowAmazfitGTSRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$595$90$100$150$349
Release20152015201320192019

Activity & Fitness

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

Battery

Duration2 days5 to 7 days5 days14 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a128 x 32NA348 x 442260 x 260
Sizen/a1 inchNA1.65 inches1.3ionches
TouchNA
Typen/aOLEDLEDAMOLEDMIP

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX41 ATM5 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aNAWear OSWear OS
Appsn/a
Music

All Wearables