Independent work (1 jan 1873 ano – 1 jan 1875 ano)
Descrição:
Both men were working independently on watches before combining their skills. Audemars was creating complicated blank watch movements for manufacturers to fit. Piguet was performing the final regulation on watches and was self-employed.
Adicionado na linha do tempo:
Data:
1 jan 1873 ano
1 jan 1875 ano
~ 2 years