Patek Philippe Owner's Manual: Essential Reading
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Patek Philippe Owner's Manual: Essential Reading

By jenjames · Mar 1, 2021 · 38 replies
jenjames
WPS member · Patek Philippe forum
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Jenjames shares a common experience among luxury watch owners: discovering the intricacies of their Patek Philippe 5235 Regulator Annual Calendar through an unexpected adjustment. His candid reflection on consulting the owner's manual for the first time highlights the importance of understanding specific setting procedures, even for seasoned collectors. This post serves as a valuable reminder for all annual calendar owners to adhere to manufacturer guidelines to prevent potential issues.

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I was just trying to adjust the date on my 5235.. I press the wrong push piece and switched the month.. so I for the first time ever I went online to read the owner manual which I thought I know everything through my ownership experience.. boy am I wrong!

It clearly stated that the steps should be followed through strictly.. hmmm .. now I am wondering how much damage have I done to my watch so far.. 🤔 

Annual calendar owners please do take note.. 

So far my watch is keeping perfect timing so I shouldn’t be too worried. However, I will certainly change my habit and adhere to the factory’s advice. 

I am sharing this extract from Patek Philippe official website dealing particularly with the 5235 Regulator Annual Calendar.


🍻 
James.


P/S: I highlighted the steps in red box.
Credit: www.patek.com 


About the Patek Philippe Annual Calendar Regulator Ref. 5235

The Patek Philippe reference 5235 Annual Calendar Regulator introduced a distinctive display format to the brand's annual calendar complication. This model features a regulator-style dial, separating the hours, minutes, and seconds into distinct subdials. The central hand indicates minutes, while the hours are displayed in a subdial at 12 o'clock and the running seconds in a subdial at 6 o'clock. This layout provides a clear, uncluttered presentation of time and calendar information, distinguishing it from other annual calendar offerings.

The watch is housed in an 18k white gold case measuring 40.5 mm in diameter and 10 mm in thickness. It is powered by the self-winding caliber 31-260 REG QA, a movement specifically developed for this regulator display. This movement provides a power reserve ranging from 38 to 48 hours. The watch is fitted with a sapphire crystal on both the front and an exhibition case back, offering a view of the movement. It is water resistant to 30 meters.

First appearing in 2011, the 5235 appeals to collectors seeking a Patek Philippe annual calendar with a unique aesthetic. The regulator display, while historically rooted, offers a contemporary interpretation within the brand's complicated watch lineup. Its production run has seen it offered primarily in this white gold configuration, making it a consistent and recognizable piece for those who appreciate its specific technical and design characteristics.

Specifications

Caliber
31-260 REG QA
Case
18k White Gold
Diameter
40.5 mm
Dial
Opaline silvery
Water Resist.
30m
Crystal
Sapphire

Key Points from the Discussion

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The Discussion
FA
FabR
Mar 1, 2021
Very useful, thanks for sharing James👍My only friendly amendment to the official protocol: a simple, classless toothpick is even safer than the stylus!😄😉

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JE
jenjames
Mar 1, 2021
Haha you are right! I am guilty of that too! Toothpick is so convenient easy to use. I never use the stylus. BTW.. I always thought the stylus are just gold plated? True or false? 😅

FA
FabR
Mar 1, 2021
I should check this, but my assumption would be that they are the same metal as the case (hence, for your Patek, in real (!) grey gold ;-)

JE
jenjames
Mar 1, 2021
Interesting.. indeed.. I can’t see any hallmark to confirm it is solid 18K hence I doubt and assume they are just gold plating or vermeil.

SP
Spangles - Dr. Tabby
Mar 1, 2021
My toothpick is wood plated wood with a solid wood core.

VI
vitalsigns
Mar 1, 2021
lol. Sounds nice. Where can we get those all-wood wood toothpicks??😂

Available on the marketplace

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