STEALTH 2X is the STEALTH 2 tactical instrument face rebuilt for the Instinct 2X Solar, including the Tactical edition. It is designed for the Instinct's high-contrast black-and-white display and round sub-window. PSYCHOGRAPH: a chamber holds a live heart-rate trace inspired by 1990s anime computer screens. A rippling baseline climbs into a permanently erupted scribble column and steps back down; the whole line moves. Higher BPM makes it wilder and faster. Exact BPM, LIVE/LAST state and your Garmin heart-rate zone (REST, ZONE 1-4, LIMIT) sit in the chamber corners. The zone strip fills your current zone solid; the max zone is marked with hatching. The trace is a picture of the BPM value, not an ECG or a detected beat. SUB-WINDOW: seconds in segmented digits, with milliseconds while the watch is awake, wrapped in a battery ring that empties as the watch drains. Spent charge stays visible as a dotted track. DATA: large segmented clock, date, Body Battery, weather temperature, steps and Zulu (UTC) time. Unavailable readings show --, and with no heart rate the chamber reads NO SIG with a flat, still line. SETTINGS (Garmin Connect): animation on/off, seconds on/off, 12/24-hour, Fahrenheit/Celsius. Animation runs only while the watch is awake and stops in sleep. Low-power seconds stop automatically if the watch reports the face is over its power budget. Free. No account, subscription or analytics. Independent design with no claimed affiliation to any studio, aerospace company or military organisation.

1.0.1: Rebuilt layout measured on a real Instinct 2X: nothing sits under the sub-window bezel or the clipped corners. Bigger, heavier full-width clock. G-Shock style data panel beside the sub-window with BPM, zone, live mark, steps and Zulu. Radio-style header bar and inverse tags. More reliable heart rate and Body Battery readings.