Patek Philippe Perpetual Calendar ref. 5140J with extract of the archives watch-roll Alarming brass and green… This

Alarming brass and green… This is a very cool JLC alarm clock that measures 45mm square

Based on the original 7924 Big Crown Submariner from 1958 (hence the Fifty-Eight)

The white dial is flawless and has tritium hour markers that have turned a lovely cream colour

- Original Omega box

reference 62150h

Patek Philippe Perpetual Calendar ref. 5140J with extract of the archives watch-roll Alarming brass and green… ThisIn the world of complicated watches, particularly in the realm of perpetual calendars, Patek Philippe holds the crown. The 5140J, introduced in 2006, succeeded the iconic Ref. 3940, which is now considered one of the most significant watches in Patek Philippes modern history. However, in our opinion, the 5140 is greatly underrated and is actually a crown jewel for the future. While continuing the legacy of the micro rotor calibre 240 Q, the 5140J