Transponder

Transponder is the avionics radio stack: the time as the big active frequency in segmented digits, the date as the smaller standby below, an annunciator light row (ALM MSG BT DND MOV), and a lower readout strip on brushed metal. Settings let you recolor the accent, toggle wrist-raise seconds, and switch Clean, Standard, or Dense layouts — changes apply instantly, no restart needed. Features: - Signature look: avionics radio stack - Shows steps, heart rate, notifications, and watch battery - Burn-in-safe AMOLED always-on layout - Live settings: accent color, seconds, density - Clean/Standard/Dense density modes