The digital healthcare wearable market is rapidly developing in the face of the COVID-19 era as an alternative to the face-to-face medical system. The case of healthcare wearable smart ring is analyzed using the digital customer experience evaluation factor regarding the analysis factor of digital user experience. The analysis target is a total of 5 devices currently released.This study first specified digital user experience components to analyze the user experience of digital healthcare devices and presented them as 10 detailed evaluation factors of the existing digital user experience. Second, by examining the theory of the overall digital healthcare device, the characteristics of the overall digital healthcare device including the digital healthcare wearable device were examined. Third, by using the derived digital healthcare evaluation factors, the currently released digital healthcare wearable smart ring was analyzed in terms of digital user experience. As a conclusion, the direction of the functions required based on the user experience of the digital healthcare wearable smart ring in terms of functionalization, personalization, and relationship, which are user experience evaluation factors, was presented.