An upper analog dial paired with a digital time display, steps and battery level. Original black-and-white design with rounded, native-size icons. Compatible with Garmin Forerunner 255 and Forerunner 255 Music. Unavailable activity values show dashes. No weather, maps or heart-rate display. Initial public release. Preview uses sample data captured in the Garmin simulator; physical-watch validation and extended testing are still in progress. Support: [email protected]

Version 1.3.0: refreshed typography, semantic icon treatment and presentation assets aligned with Vector Momentum while preserving Duplex's layout, settings and supported devices. Simulator previews use Garmin-native values; metric availability depends on the watch, firmware and recorded samples.