During the first or second month after purchase, the date dial, for the unit side (right side) started to display just half the date. During the first week of Feb 2024, the main button had fallen off.
This watch has been used just for evenings out as a display piece, never has it experienced any event that would induce wear'n'tear.
I hope that maybe this one was just a defect as I am no stranger to German craftsmanship. 