From 23 to 26 April 2013, the Swiss luxury watch manufacturer Jaeger-LeCoultre, partner of UNESCO’s World Heritage Centre since 2008, organized its fourth online auction for the benefit of World Heritage marine sites. This year, the Manufacture auctioned a watch inspired by the Memovox Deep Sea of 1959: Prototype N° 1 of the Jaeger-LeCoultre Deep Sea Chronograph ...