Patek Philippe 5370P Reference Guide
Reference Guide

Patek Philippe 5370P Reference Guide

By amanico · Sep 2, 2025 · 38 replies
amanico
WPS member · Patek Philippe forum
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Nicolas (amanico) shares his profound admiration for the Patek Philippe Ref. 5370P, a modern split-seconds chronograph that stands out in his personal pantheon of horological masterpieces. His initial post captures the essence of what makes this reference a dream piece for many collectors, highlighting its technical sophistication and aesthetic allure. This article delves into the community's perspective on the 5370P, exploring its design nuances, market position, and comparisons with other iconic Patek Philippe references.

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One of the modern Patek which makes my hear beat faster, along with the 5960A, the 5100P or G, the 5970P and the 5930. 

Still have to score one, which will be very challenging. It has the magic of the spit seconds , and the captivating charm of enamel. Add a nice case, and no wonder why it is a dream piece. 







Best,

Nicolas

About the Patek Philippe Calatrava Ref. 5100

The Patek Philippe Calatrava reference 5100 was introduced in 2000 as a limited edition to commemorate the new millennium. This reference stands out within the Calatrava line for its distinctive 'Manta Ray' shaped case, departing from the more traditional round Calatrava forms. It was produced in very limited quantities across different precious metals, making it a notable special edition for collectors of the brand.

The 5100 features a manual-wind caliber 28-20/220, a movement specifically developed for this model, known for its elongated form to fit the unique case shape. The case is characterized by its rectangular, slightly curved profile with integrated lugs, and it is fitted with a sapphire crystal. The specific variant mentioned, the 5100P-001, is crafted in platinum.

This reference appeals to collectors who appreciate Patek Philippe's limited-production commemorative pieces and those drawn to watches with distinctive case designs. Its unique aesthetic and the bespoke movement developed for it position the 5100 as a significant, albeit unconventional, entry in the brand's modern history, particularly for enthusiasts of shaped timepieces.

Specifications

Caliber
Cal. 28-20/220
Case
Platinum
Diameter
34mm x 46mm
Dial
Silver
Water Resist.
25m
Crystal
Sapphire

Key Points from the Discussion

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The Discussion
AU
AuHavrePro
Sep 2, 2025
Totally gorgeous 🙂👌

YM
yming
Sep 2, 2025
I like this reference

But aesthetically would prefer the subdials aligned to 9-3.. the blues quite charming

AM
amanico
Sep 2, 2025
Me too, about the alignment of the sub dials.

MD
mdg
Sep 2, 2025
A friend has one...it is very nice : )

MI
Mike H
Sep 2, 2025
I fully share your enthusiasm about this beautiful rattrapante chronograph

I had the opportunity to wear one from time to time few years back as a common friend had one. It is totally amazing and fascinating I agree but a bit too large for my small wrist. As for me I do prefer the black dial version that has now been replaced by the blue dial one.

AM
amanico
Sep 2, 2025
I prefer the black enamel, too.

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