Olio Model One vs. Fitbit Zip vs. Fitbit Charge vs. Mobvoi TicWatch e2 vs. Garmin Vivosmart 4

 
Model One
Zip
Charge
TicWatch e2
Vivosmart 4
 OlioModel OneRemove Buy NowFitbitZipRemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch e2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$595$60$130$200$130
Release20152012201420192018

Activity & Fitness

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

Battery

Duration2 days6 months7-10 days1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/aNA360 x 36048 x 128
Sizen/an/aNA1.2 inches0.74 inches
TouchNA
Typen/an/aOLEDAMOLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant1 ATMIP685 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Music

All Wearables