SN 2732 then DS 1530 at Brussels
Zurich → Brussels → Geneva
Timetable, Brussels time
13:40SN 2732 from Zurich at the gate
13:25DS 1530 to Geneva leaves the gate
23 h 45 apart on the timetable, overnight
DS 1530 leaves 23 h 45 after SN 2732 arrives on the timetable: more than half a day, so not a connection we count.