Patek Philippe Chronograph 5170J-001 – A Timeless Icon in Yellow Gold
Experience the perfect marriage of classical elegance and horological excellence with the Patek Philippe 5170J, crafted in 18K yellow gold with a sophisticated silver/champagne dial. This exceptional chronograph represents Patek's successor to the iconic 5070, bringing refined proportions and timeless design to the modern collector.

Key Features:
Case & Construction:

39mm yellow gold case with sapphire crystal and open caseback
Perfectly proportioned for classic wrist presence
Water resistant to 25 meters
Dial Design:

Elegant silver dial featuring two Roman numerals accompanied by 6 stick markers
Distinctive pulsometer scale on the outer rim
Two subdials with a distinct position - lower than the 3-9 axis
Clean, uncluttered layout that exemplifies refined design
Movement:

Powered by the manual-winding caliber CH 29-535 PS
Column wheel chronograph mechanism
Hours, minutes, small seconds, and chronograph functions
Visible through exhibition caseback
Historical Significance: The Patek 5170 debuted at BaselWorld 2010 and was produced from 2010-2013, making this yellow gold iteration the original and most classic version of this celebrated reference.

Why This Watch:
The 5170J represents the pinnacle of traditional chronograph design. Compared to its predecessor 5070, the case is trimmed down from 42 to 39mm, while the dial appears to be much cleaner. This refinement makes it incredibly wearable while maintaining commanding presence on the wrist.

Perfect for the discerning collector who appreciates timeless aesthetics, mechanical excellence, and the prestige of owning one of the world's most respected chronographs from one of horology's most prestigious manufacturers.

This piece includes box and papers

Your deBoulle order will arrive securely via courier, requiring an adult's signature and ID upon delivery. Currently, we can't offer specific time slots, but you'll receive tracking details and estimated delivery dates via email. Delivery within the United States is complimentary. Items are discreetly packaged in branded deBoulle boxes with unmarked external packaging for security. If missed, deliveries can be rescheduled through our Ambassador or courier directly. You can also opt for in-store collection at our Dallas or Houston locations, where you or an authorized individual can pick up your order with proper identification and order confirmation.

Returns or exchanges of your online order can be made within 30 days, either by contacting a deBoulle Ambassador to arrange complimentary online collection or by visiting our Dallas or Houston stores. All returns and exchanges require items to pass a quality control inspection, and refunds typically appear within 10 business days. Customized, bespoke, engraved, or preowned timepieces cannot be returned or exchanged. Gift recipients may return or exchange items, though refunds will be credited to the original purchaser. Items must be unworn, pristine, and include original packaging and certificates.