FX Data Tracker

WARNING: This app provides a general barometric altitude reference only. It is not a primary, certified, or safety-critical instrument and must not be relied upon for any extreme or high-risk activity — always use purpose-built, certified equipment wherever one is required. FX Data Tracker turns your watch into a fast, glove-readable barometric altitude and vertical-speed display for everyday outdoor use. LIVE ALTITUDE & VERTICAL SPEED • Big, clear altitude — zero it at any point to read your height above that spot • Live vertical speed (rate of climb and descent), colour-coded by state • Heart rate and G-force, live • Three screens: a full dashboard, a big clean altitude view, and a vitals page TWO ALTITUDE ALARMS • A HIGH and a LOW altitude alarm that flash and buzz as you pass through them — set each to whatever elevation matters to you RECORD & REVIEW • One press (with a confirm, so a stray button never stops it) saves a normal Garmin activity with per-second altitude and vertical speed, plus session summaries • Optionally pair once with the free companion app to review your recorded activities — no cable needed • The activity syncs to Garmin Connect as normal A simple, accurate altitude and vertical-speed reference for hiking, trekking, and general outdoor use — wherever knowing your elevation helps.