4423aRS

PATEK PHILIPPE STEEL ELLIPSE SHAPED SELF-WINDING WRISTWATCH

Patek Philippe tonneau center seconds wristwatch ref. 3580A, made in 1972, sold in 1974

Specifications Story behind the watch
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Watch Specifications

Reference Number
3580A
Production Year
1972
Original Date of Sale
1974
Size
35.4 x 40.3 mm
Material
Steel
Dial Color
Silvered
Watch Movement
Caliber 350
Accompanied By
Extract from the Archives
CSKU
4423

Story behind the watch

The ref. 3580 was only made with steel cases from 1972 to 1980 in a few hundred examples. Only 15 examples have resurfaced to date and this presently offered example is a ready-to-wear beauty. It features a robust case with a water-resistant screw back and is the only steel back-wind Patek Philippe reference. Two different style dials were presented: a silvered dial and a blue dial both with white gold applied hour markers. This example is beautifully preserved with its Extract from the Archive.

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1

Find a Patek Philippe you like

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2

Know the watch

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3

Make the purchase

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4

Receive the watch

You will receive your watch securely packaged in our box, complete with its accompaniments.

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Buy a watch

Every timepiece is personally inspected and authenticated by our founder, John Reardon, one of the world’s leading experts on Patek Philippe. The case, dial, movement, and, when applicable, the buckle and bracelet are examined before a watch is offered for sale. Whenever possible, we include the original Certificate of Origin or an Extract from the Archives. If a watch is offered without one, we will always explain why - for example, if Patek Philippe declined to issue an Extract from the Archives because a dial was changed at some point in the watch's history.

We take pride in offering watches in the condition in which we acquired them. We avoid unnecessary interventions such as polishing or dial refinishing. If a movement requires repair, it is serviced by our select group of trusted specialists, including Patek Philippe-trained watchmakers.

Yes. We guarantee the authenticity of every Patek Philippe timepiece we sell. If a watch purchased from us is ever determined to have a previously unknown issue, please contact us to discuss the issue. This authenticity guarantee lasts two years from the date of sale and applies only to the original purchaser. It covers the watch as a whole, not individual components. All trademarks mentioned are the property of their respective owners. Collectability is an independent business and is not an authorized Patek Philippe dealer nor affiliated with Patek Philippe SA.

Every watch purchased from Collectability is guaranteed to be in working order for one year from the date of sale. If it stops functioning properly during that period (and hasn’t been damaged or mishandled), we’ll repair or adjust it free of charge.

Vintage and pre-owned watches should never be considered water resistant, even if they were originally designed as such. We recommend avoiding exposure to water, shocks, or magnetic fields.

For most timepieces, with the exception of consigned pieces, if you decide your timepiece is not right for you, you can return it within three business days for a full refund. We’ll provide a return shipping label and issue your refund upon safe receipt of the watch.

We accept secure payments via bank transfer only.

Yes. All shipments are insured until they reach you via a trusted courier.

Returns are accepted within three business days of delivery for a full refund. We’ll provide a prepaid label and issue the refund upon safe receipt of the watch.

We’ll arrange immediate repair or adjustment under the terms of our one-year working guarantee.

Within the first year, repairs within reason are covered. After this period, we can coordinate servicing with our watchmaking partners at your expense, with an estimate provided before any work begins.

Yes. Many clients choose to have us coordinate ongoing maintenance or service.

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March 2025

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