I got a Sinn 556 i in Frankfurt about a year ago as a first automatic watch, and have worn it infrequently since buying it. The main reason being that I seem to need to 'fight' for it to keep power through the night, and that often means wearing it at least 12 hours that day and putting it back on immediately upon waking. I don't think I've ever had it keep power for more than 4 days in a row, even with daily wear.

In theory I live autos, and in practice I really want to love them too, so...

Sinn 556 i dies after ~10 hours off wrist, is this normal?