Garmin's own Sun & Moon widget on the FR 55 shows wildly inaccurate times.

Sunrise is "6:02PM"

Sunset is "6:10AM"

Not typos. It is literally saying the sun is rising and setting at the wrong end of the day, and the times don't even match current NZ sunrise and set times, anyway, even putting the AM/PM opposite madness aside.

Impressive broken official Garmin widget! Wow.