# 5170J Chronograph 18K Yellow Gold

- **Brand:** Patek Philippe
- **Price:** $52,500.00
- **Catalog:** europeanwatch
- **Retailer:** europeanwatch
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq0RT1Mqvl_lB9zUTkl-RGepK0X14EHdL-L4yrJFVdru5377a-OcQ8vQgQPy2HR0YepftByzlQkiS6Ar4SFiE7LT_caQl8rPOzWsoQsATCd2iGm4o5MfZTueLM60rGfePQ3f7KOWELDuTgsINyrWtjPtX1AhZsKVMXaeT1LWNnTuj0y1spyLHgRU_1w5JEtRn9nTLB-LiGC52Ck7R6lRpp2pn0yaLQWEYNSRQ1warOdXXdzORBQZuFhbeKIj50uJfae7_EHutGMGwjOyWX9OyKpvG3IcBP3xg-0unmJtTH0y0uzw5krpIA5Qa3RxmalvzWuZVg9AL5uftKhMQ8TuopIIJmxhKi_-SMRdBF0Bg60rMNltYFhgKrxssVb-vvZxyzZf_qIxep04DUje4jMoDgNotUgqhUdEqjhd_gUQxxohXRyoMaxUnGWrCUcfYHUAJGxp1hjql2neMVS5mMp1faL1yJ-BmI0RfuszOJkLNcor8SccTxlzSb9JkNkRIM0fGce96D
- **Availability:** In stock

## Summary

Luxury 18K yellow gold chronograph watch featuring a silver dial with Roman numerals, sub-dials, and a brown alligator leather strap.

## Description

This Patek Philippe Chronograph reference 5170J-001 marked the firm's move away from the Lemania based calibers that had powered its modern chronographs before it. Its manual-wind caliber CH 29-535 PS was Patek's first fully in-house chronograph movement of the era, built around a column wheel and horizontal clutch that returned the line to complete internal authorship. That shift gives the yellow gold 5170 a place beyond its immediate run, especially for a collector interested in where the brand drew a clear technical line. The case is 39.4mm across and 10.9mm thick in yellow gold, a proportion that restores the classical scale lost in the larger 5070 that came before. Against that more restrained size, the silver dial keeps the watch in the sober register Patek intended for the reference. It stands as the first chapter of the 5170 family, and the watch that reopened Patek's chronograph line on its own terms.

## Appearance

- **Colors:** silver
- **Materials:** Yellow Gold, alligator

## Categories

- **Categories:** Home > Patek Philippe > Chronograph > 72521

## Additional Attributes

- **box:** Patek Philippe Box, Yes
- **dial:** silver
- **model:** 5170J Chronograph 18K Yellow Gold Silver Dial
- **width:** 39.4, 39.4mm
- **height:** 39.4, 39.4mm
- **diameter:** 39.4mm
- **movement:** Manual
- **condition:** Like New
- **reference:** 5170J-001
- **thickness:** 10.9, 10.9mm
- **certificate:** Service Papers, Yes
- **depth rating:** 30m
- **original box:** 1
- **stock number:** 72521
- **case material:** Yellow Gold
- **complications:** Chronograph
- **serial number:** 5587269/4527043
- **strap material:** alligator
- **original papers:** 1
- **reference number:** 5170J-001

## Enrichment

- **Type:** watch
- **Type Synonyms:** wristwatch, chronograph
- **Gender:** unisex
- **Age Groups:** adult
- **Tags:** analog display, leather strap, alligator leather, gold case, sub-dials, roman numerals, tachymeter scale, crown, pushers
- **Styles:** luxury, classic, formal
- **Colors:** silver
- **Color Families:** Gray
- **Category Path:** Apparel & Accessories > Jewelry > Watches > Fine Watches
- **Band color:** Brown
- **Band pattern:** Solid
- **Case color:** Yellow
- **Case pattern:** Solid
- **Dial color:** Silver
- **Dial pattern:** Solid
- **Watch case shape:** Round
- **Watch display:** Analog
- **Watch features:** Chronograph, Manual Winding
- **Watch material:** Leather, Metal
- **Watch movement type:** Mechanical (Hand-Wound)
- **Canonical Brand:** Patek Philippe

## Images

- ![Image 1](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/1d63ecb705ed123983cb0e94b904bab6.jpeg)
- ![Image 2](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/6ecd6dd5dc9d36855723c02313e4a7e4.jpeg)
- ![Image 3](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/058cf73b13934f4cb8bce0fc708a4bc0.jpeg)
- ![Image 4](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/0e835a966b1898fe855924b7ac4db4a8.jpeg)
- ![Image 5](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/dca96a5a07b579bc83bb64560c41f770.jpeg)
- ![Image 6](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/728d30235f2414f6ea5e67c8ffd7f9ff.jpeg)
- ![Image 7](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/ec203b41c1f13b5a8f254f3a6a3a5feb.jpeg)
- ![Image 8](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/d7838cbf3decacb55ced79cb57c749fb.jpeg)
- ![Image 9](https://cdn.octogen.ai/79a4e8bf0f2f8b0ab69a067d5559d190/bd5b78854c531af15e61a7562a00c7c5.webp)

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*Source: cosimo.shop | Product ID: 7f27e5c4-1d33-51bb-bc2a-99151196d707 | Canonical URL: https://cosimo.shop/product/patek-philippe/5170j-chronograph-18k-yellow-gold-7d2fcf0b-7d27-420e-87ca-62e848419c78*