International Watch Co., Schaffhausen, "IWC" Probus-Scafusia "Aquatimer", Movement No. 3525115, Cal. 89361, 44 mm, circa 2012

A gentleman's large, almost as new automatic wristwatch with chronograph, 68 hours power reserve and date
Case: 18k rose gold, IWC 18k rose gold buckle. Dial: black. Movm.: rotorwind movement, Glucydur balance.

To drown, to founder ...
From diving to the opera without changing the watch: IWC's Aquatimer Chronograph is often called the most elegant diver’s watch ever – with a water resistance of up to 30 bar and a heavy 18k rose gold case, this watch combines the best of two worlds. IWC has been building watches for divers since the 1960s; this is the first one in a rose gold case and with a glazed movement. It is based on chronograph calibre 89360, with version 89361 boasting several new features. The stopwatch has a flyback function and an auxiliary dial with hour and minute hands that can count time over several hours. Another small detail is very useful – the bracelet can be snapped into place, which allows it to be changed without the need of any tools.