Avionis

A glass cockpit for your wrist. Two avionics tapes, a heading-style goal arc and a day line with the real sun and moon - all drawn from your body's data in real flight instrument style, typeset in B612, the Airbus cockpit typeface. It is completely free.

• Avionics tapes: two scrolling scales like a primary flight display - you pick what each side shows: heart rate, Body Battery, watch battery, stress, Pulse Ox or respiration. A band beside the heart-rate tape shows your last-hour range.
• Goal arc: a heading-style arc up top with a magenta goal bug - steps by default, or floors climbed or intensity minutes; it sweeps toward the center index as you close in.
• Day line: the sun travels from sunrise to sunset - at night the moon takes over, drawn in its real current phase.
• Pilot brief: the bottom line shows your date, temperature and wind.
• Three configurable data blocks in flight-computer style (default: battery endurance, altitude, messages) - press and hold one to open its app.
• Standby power-up animation: raise your wrist and the panel glow fades in, scales slew onto their values.
• Four phosphor colors: green, amber, ice blue and white.