CYBERNETIKZ V1 is a cyberpunk field instrument for tactix 8 Solar 51 mm and fenix 8 Solar 51 mm. Its centrepiece is a live 3D wireframe massif driven by your heart rate. 3D HEART-RATE RANGE: fourteen glowing ridgelines rise from a dotted floor inside a shield-shaped scope, drawn back to front with hidden lines removed. The massif grows with your BPM. Every beat swells the range with a fast rise and slow fall that rolls from the front ridges to the back, and the jagged detail drifts toward you. White-hot near ridges, cooler far ridges and a violet glow halo give it depth. The motion is a picture of your BPM, not an ECG or individual beats. HUD: date, exact BPM and your Garmin heart-rate zone (REST, Z1-Z4, MAX) sit on black backings over the scope, so they stay readable. ENERGY RING: a segmented ring of 2% cells around the face. Remaining charge is bright, spent charge stays as dim ghost cells, and a white cell marks the draining edge. It turns amber at 20% and red at 10%. A capsule underneath shows percent and days of battery left. DATA: large segmented clock with seconds, one data slot beside the clock and two below it. Each slot can show heart rate, altitude, barometer with trend, temperature, Pulse Ox, respiration, stress, steps, floors, calories, recovery time, sunrise, sunset, notifications, Body Battery or VO2 max. Hold a slot to open the matching Garmin screen. PALETTES: Spectral violet, Ice cyan, Blade amber, Toxic green and Ghost white. Glow, animation speed (Smooth or Efficient), seconds, 24-hour time, feet and Fahrenheit can each be changed on the watch or in Garmin Connect. Animation runs only while the watch is awake and stops in sleep. Days of battery left come from the watch's own estimate and show -- when it is unavailable. Free. No account, subscription or analytics. Independent design with no claimed affiliation to any studio, game or military organisation. MORE SETTINGS: hologram height (low/standard/tall), ridge line weight (fine/bold crests), ridge glow, CAUTION/EMERGENCY banner, hazard stripes and tick ruler, radar ring, PULSE/LIVE tags. The PWR readout shows estimated battery days and charge.

1.0.3: hologram rebuilt with boiling 3D waves and smoother 49-point ridgelines; thick glowing crests. New STEALTH-style battery ring with level cursor and reserve zone, PWR battery-days readout, data icons, command-HUD tags, CAUTION/EMERGENCY banner at high heart rate, hazard stripes and radar ring. New settings: hologram height, line weight, and on/off for banner, hazard marks, radar ring and tags. 1.0.0: first release.