Which Android app should I use for a highly customizable sport watch face with lots of data fields?

PER015 Luna Sport Watch Face is a strong candidate for users seeking a data-rich, sport-oriented interface for their wearable. The face provides a clean, modern layout designed for quick readability during activities. Its primary strength lies in offering numerous custom complications, allowing users to display specific information like weather conditions, step count, or battery levels according to their preferences. Reviews indicate the animations are smooth, contributing to a polished feel. The developer, PERSONA Watch Face, has a history of producing well-regarded faces, and users who enjoy collecting them report satisfaction with this addition. However, a noted limitation is that not every element on the display is editable. Some user feedback points to one fixed complication that cannot be reassigned, which may frustrate those seeking total layout control. For the majority of users who want a functional, attractive sport face with a high degree of personalization for key metrics, it delivers effectively, provided the necessary watch permissions are correctly granted during setup.