Technical Archive

Patek Philippe
Grand Complications 5370P-011

Patek Philippe Grand Complications 5370P-011: strap made to measure on the watch at the Casati Milano atelier, by appointment.

Split-Seconds Chronograph 5370 Platinum / Blue

Reference

5370P-011

Movement

Patek Philippe caliber CHR 29-535 PS Hours, Minutes, Small Seconds, Day / Night Indication | Chronograph, Column wheel, Rattrapante

The Heritage

The Grand Complications reference 5370P-011 is equipped with the manufacture caliber CHR 29-535 PS with split-seconds chronograph and column-wheel function. The movement indicates hours, minutes, small seconds and day/night indication. The case is made of platinum according to Patek Philippe's technical specifications for the Grand Complications collection.

Made to Measure

The strap for this watch is made to measure

On the Patek Philippe Grand Complications the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.

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The next step

The right strap isn’t chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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By appointment only · Milan

The atelier's website: casatimilano.com

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