Patek Philippe Perpetual Calendar 3940J Early Second Series in 18k yellow gold with Extract of the Archives and Box IWC_portugieser making it a must-have for

making it a must-have for any watch enthusiast

dating to 1990

and the black bezel insert has a lovely slight fade to a blue tone

the watch is perfectly proportioned with a 39mm case and 20mm lug width

- 34mm 18k Yellow Gold Case

Patek Philippe Perpetual Calendar 3940J Early Second Series in 18k yellow gold with Extract of the Archives and Box IWC_portugieser making it a must-have forWhile watch trends may come and go, the perpetual calendar remains a timeless favourite among seasoned collectors. We are therefore delighted to offer one of the rarest variations of this next generation classic and grail for many: the reference 3940. The aesthetically perfect 3940 was originally introduced in 1985 as a limited run of just 25 pieces to celebrate the 225th anniversary of Beyer Chronometrie. Following this, the reference was launched to