Olio Model One vs. Amazfit Bip vs. Fitbit Charge vs. Garmin Vivosmart HR Plus vs. Amazfit GTS

 
Model One
Bip
Charge
Vivosmart HR Plus
GTS
 OlioModel OneRemove Buy NowAmazfitBipRemove Buy NowFitbitChargeRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$595$99.99$130$179$150
Release20152018201420172019

Activity & Fitness

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

Battery

Duration2 days30 days7-10 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a176 x 176NA160 x 68348 x 442
Sizen/a1.28 inchesNA0.5 inches x 0.8 inches1.65 inches
TouchNA
Typen/aNAOLEDLCDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATM5 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aNANAWear OS
Appsn/a
Music

All Wearables