Flowing contour lines make a calm field for time and health signals. Designed for the Garmin Forerunner 255 and 255 Music, it shows time, date, battery level, steps, and recent recorded heart rate in a distinctive, glanceable layout. Version 1.1.0 brings a cleaner layout, rounded native-size icons and improved metric formatting. Respects the watch’s 12/24-hour preference. Heart rate shows the newest recorded sample from the past five minutes; unavailable data is shown as --. Preview images use sample data.

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