The original Perpetual Ludwig was launched in 1996 to mark the 150th anniversary of Ulysse Nardin. Its brilliantly conceived calendar mechanism showed the calendar in legible windows, while allowing it to be set backwards and forwards, even around midnight, via the crown – in short, the calendar could be set in any direction, at any time, without the need for any tools.
Subsequent iterations of the watch grew progressively bigger – unfortunately many got progressively uglier – but two years ago Ulysse Nardin rolled out the Classico Perpetual Ludwig (alongside other historical remakes), which stuck to the original styling, albeit in a larger case.
Powered by the same movement from 1996, the Classico Perpetual Ludwig remains an ingenious innovation despite being over 20 years old, and the new remake also manages to be good value.