I · The Maker/II · The Object/III · The Form/IV · Acquisition
Patek Philippe White Gold Brooch Watch, Calatrava Cross, c.1970, front view
Patek Philippe · Genève

The Patek Brooch

Geneva, c.1970, 18 mm
€4.850
Room I · The Maker
Patek Philippe is the most collected name in watchmaking, and it rarely made a watch this small; this is one of them. A square white-gold case worked in vertical bark (écorce), with the applied yellow-gold Calatrava cross, Patek's own emblem, raised in relief along one flank. It runs and keeps time, and it wears an honest half-century patina; it has not recently been serviced.
Patek Philippe White Gold Brooch Watch, Calatrava Cross, c.1970, detail view 10
Patek Philippe White Gold Brooch Watch, Calatrava Cross, c.1970, detail view 5
The Object
A Patek Philippe you wear on the lapel, not the wrist. Square white gold with the Calatrava cross set into its flank and the honest patina of half a century.
Patek Philippe rarely made a watch this small. This is one of them.
A square pendant watch in white gold, small enough to sit in the palm of your hand, built in the manner Patek reserved for its dress and jewellery pieces at the turn of the 1970s. The case is worked in the vertical bark texture, écorce, that the maison used across this family of watches, and along one flank sits the applied yellow gold Calatrava cross, Patek's own emblem, raised in relief rather than printed. The winding crown is fluted yellow gold. White gold body, yellow gold detail: a two-tone language that belongs entirely to its moment.
The look is pure late-1960s and early-1970s Geneva: architectural, textured, restrained. The square case and the bark finish were a deliberate move away from the polished round dress watch, and Patek executed it with the same care it gave everything else. Held in the hand it feels dense and precise, the edges crisp, the finish deep rather than shiny.
The dial is the quiet heart of the piece. Cream and silvered, signed PATEK PHILIPPE GENEVE beneath an applied gold 12, with applied baton markers and two hands. Time only. Age has settled into it exactly as it should: a soft, even patina across the surface and a gentle darkening to the batons, the kind of honest ageing that no restoration could reproduce and no collector would want removed. It reads as a watch that was kept and worn, not stripped back.
And it runs. It winds and sets correctly and keeps time, which for a piece this small and this old is not something to take for granted. The crystal is clean and the crown firm.
The brooch fitting on the reverse is an aftermarket addition: the watch was originally a pendant or small dress form, and the pin was soldered on later. It is neatly executed and fully functional, turning the watch into something that can be pinned to a lapel, a collar or a coat, but it is not factory-original and is disclosed here as such.
Patek Philippe is the most collected name in watchmaking, and most of that attention falls on the wristwatches. Far fewer people ever handle a Patek in this form. A miniature pendant watch asks to be worn differently and noticed differently, where the bark finish catches the light and the little gold cross does the talking. It is discreet and unmistakable at the same time.
This is a piece for someone who already knows what the name means and wants it in a shape almost nobody else has. It is ready to wear as it is, and it carries its history openly, in the dial, in the finish and in the cross on its side.
Every watch in The Estate Collection is researched, described honestly and photographed as it truly is.
Beneath the case
Open each drawer to look closer
Patek Philippe Genève
Mark 1
Patek Philippe Genève
The dial signed PATEK PHILIPPE GENEVE beneath an applied gold 12.
dial
signature
The Movement
Photography coming soon
This movement is awaiting its studio session.
Case
Excellent
White gold with the vertical bark (écorce) finish; light surface wear consistent with age but the edges still crisp, the applied yellow gold Calatrava cross to the flank intact, with a screw-retained caseback. The brooch/lapel fitting to the reverse is a later, aftermarket addition, soldered on, not factory-original; neatly executed and fully functional.
Dial
Excellent
Silvered/cream, signed Patek Philippe Genève with an applied gold 12 and baton markers; an even, honest patina across the surface with a gentle darkening to the batons, and a crisp signature.
Movement
Excellent
Manual wind, running well and winding and setting correctly; not recently serviced.
Crystal
Excellent
Clean, with no visible chips or scratches.
Crown
Excellent
Fluted yellow gold, clean and firm.
18
This watch
25.75
€2 coin
A €2 coin is 25.75 mm. This case is more than two and a half times its area.
Room III · The Form
A pendant watch, later made a brooch
The watch began as a small pendant or dress form. The brooch pin on the reverse is a later, aftermarket addition, soldered on, not Patek factory work. It is neatly executed and fully functional, turning the watch into something that can be pinned to a lapel, a collar or a coat, and it is disclosed here as such.
Maker
Patek Philippe
Model
Bark-finish brooch watch
Case
18ct white gold (with yellow gold accents)
Diameter
18mm
Form
Brooch / lapel watch (aftermarket fitting)
Case finish
Vertical bark (écorce)
Case shape
Square
Dial
Silvered/cream, applied gold 12, baton markers
Movement
Manual wind
Complications
None (time only)
Country
Switzerland
Circa
1965–1975
Signature
Patek Philippe Genève (dial)
The Estate Collection
In the metalThe watch in detail
Room IV · Acquisition
€4.850
We’d love to discuss our passion for this piece with you.
Patek Philippe
€4.850
Enquiry
The Patek Brooch
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