2015 heralds the Year of the Portugieser with IWC's debut of an annual calendar watch fitted with the new in-house 52850 calibre, which took engineers five years to develop.
2015 heralds the Year of the Portugieser with IWC's debut of an annual calendar watch fitted with the new in-house 52850 calibre, which took engineers five years to develop.
2015 heralds the Year of the Portugieser with IWC's debut of an annual calendar watch fitted with the new in-house 52850 calibre, which took engineers five years to develop.
