Gradura is the ultimate vertical climbing companion for Garmin smartwatches. Whether you train on gym ClimbMills, StairMasters, or climb stairs manually, Gradura connects directly to Bluetooth FTMS machines and records rich, native climbing metrics straight into Garmin Connect. KEY FEATURES: • Bluetooth FTMS Connectivity: Automatically detects and connects to gym machines (Matrix Climbmill, StairMaster, Technogym Climb, Life Fitness PowerMill, inSPORTline, and generic FTMS). • Real-Time Climbing Telemetry: Track live vertical speed (VAM in m/h), stepping cadence (SPM), hero elevation gain, and elapsed time. • Standalone Manual Mode: No gym machine connected? Easily step through resistance levels directly on-screen with tactile bezel-safe touch controls or physical buttons. • Native FIT Recording: Writes custom Climb metrics into Garmin Connect activity files (Total Steps, Elevation Gain, Avg/Max VAM, Calories). • Famous Landmarks Challenge: Stay motivated as you conquer vertical milestones in real time—from Petřín Tower and the Eiffel Tower to Burj Khalifa and Mount Everest. • Post-Workout Summary: 3-page scrollable summary detailing your total elevation, energy expenditure, pacing dynamics, and milestone badges. COMPATIBILITY: Supports Garmin Fenix 8 / 9 / 7 / Epix / Enduro / Forerunner 965, 955, 265, 255 / Venu / Vivoactive series.