Panerai

It was during the First World War that the convenience of the wristwatch began to replace the pocketwatch but it really came into its own with the production of bespoke ‘tool’ watches for submariners and airmen later in the century.

Among the most desirable of all Second World War wristwatches – a strong suit in this currently hot collecting arena – is the Panerai 3646. This distinctive model was initially intended for the Royal Italian Navy but was also used by German submariners or Kampfschwimmer.