Patek Philippe 5235 Annual Calendar Regulator Review
Review

Patek Philippe 5235 Annual Calendar Regulator Review

By watch-guy.com · Jan 14, 2014 · 14 replies
watch-guy.com
WPS member · Patek Philippe forum
14 replies11252 views6 photos
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The new reference 5395 is definitely a unique piece from Patek. Being a regulator dial certainly separates it from the rest of the Patek range. I , like most people waited for nearly 3 years to get my watch since it was launched in 2011. The excitement was elevated when the patek magazine featured t





The new reference 5395 is definitely a unique piece from Patek. Being a regulator dial certainly separates it from the rest of the Patek range. I , like most people waited for nearly 3 years to get my watch since it was launched in 2011. The excitement was elevated when the patek magazine featured this watch with a 6 page spread extolling the virtues and highlighting all the technical innovations used in bringing this watch to the marketplace. Spiromax, silvinar and oscillomax were all incorporated into the 5235 giving it more accuracy, a longer power reserve and finally a Patek that hacked ( other than the uber model 5959). So now that I have worn this super watch ( in all senses of the word ) does the hype live up the reality? The one question I still cannot answer is , if the name Patek Philippe was not on the dial would I still have bought it.? Probably not but I definitely would have been attracted to this watch. Being a regulator is a certainly a difference that attracts a lot of collectors , it harps back to the old regulator style long clocks and the accuracy that it brings it definitely a plus. But this watch is so very different from any other watch in my collection. I collect vintage pieces ref 2526' 1593 , 2442, as well as vintage rolex princes and sports watches , so what am I doing with this watch which stands out like the proverbial dog,s balls in my collection. At the outset let me say I am absolutely smitten with this new piece. It is large 40 mm diameter but not too thick (10mm). Remember it houses an automatic movement with a 5 day reserve as well as the annual calendar. I am certainly not going to go over all the technical details. These can be obtained from the web with a couple of clicks. This is a users report.





As mentioned it is a large piece compared to anything else I have worn but it does not wear large. The very simple white gold case with straight lugs sits very easily on the wrist. The low crown poses no problem in terms of comfort and does not irritate my wrist. The brushed sides of the case make it look suite inconspicuous giving it a stainless steel look rather than a brilliant white gold or platinum look. It does have a polished bezel surrounding the dial which offsets the two tone dial brilliantly.





The dial is a design worthy of any Bauhaus designer ( as is the case). Simple effective with enameled letters to the right side of the dial making it slightly unbalanced but in a way that works. The design and position of the windows can be debated but Patek has a winner here. Yes the dial divides collectors ( I agree with previous commentators that this is a watch that will appeal primarily to collectors ) the brushed dial and the enameled letters seem to change color depending on light and position.





The simple baton hands fit in well with the overall design As regards the primary feature of the watch, telling the time ( although some collectors will tell you this is of secondary importance these days) is actually very easy. It does take a few days to orientate yourself when looking at the face but the large minute hand is obviously easy to see and the small hour hand rotates around the subdial with large enough numbers so that finding the hour is simple. Day, date and month are clear and easy to read. Small unobtrusive buttons on the left hand side of the case are very easy to set with the tool provided. One of the advantages of all the technical advances is the 60 hour power reserve. This is a really useful feature if you do not have an automatic winding box or are too lazy to use it. You are not beholden to wear your new watch every day ( although I am guessing you will) and can put it down for a day or two quite safely with out going through the rigmarole of resetting the day, date and month etc again. One minor positive that this watch brings is the lovely blue alligator strap which co- orientates very well with the blue in the dial. Another lovely touch. Oh yes, if you get bored with the dial you can turn it over and look the movement through the back crystal. The new 31- 260 movement is a marvel to look at with Patek's usual high standard of finishing on view.









In summary patek have a winner . Something brand new, innovative and appealing. This message has been edited by small-luxury-world on 2014-01-15 02:12:00

About the Patek Philippe 2526 Ref. 2526

The Patek Philippe Reference 2526 is notable as the brand's first serially produced automatic wristwatch. Introduced in 1953, it marked a significant technical advancement for Patek Philippe, housing a self-winding movement at a time when manual-wind mechanisms were still prevalent. This reference is recognized for its clean aesthetic and robust construction, establishing a foundation for future automatic timepieces from the manufacture.

The watch features a 35 mm case, available in 18k yellow gold, 18k rose gold, or platinum. It is powered by the caliber 12-600 AT, an automatic movement with a Gyromax balance and a solid gold rotor, offering a power reserve of approximately 40 hours. The crystal is acrylic, protecting a silver dial that often features enamel. The case design is characterized by its smooth bezel and often includes a screw-down case back, contributing to its water resistance.

For collectors, the Reference 2526 is highly sought after due to its historical significance as Patek Philippe's inaugural automatic model. Variants exist with different dial configurations, including those with applied indexes and small seconds, which can vary between the gold and platinum versions. The presence of original bracelets, particularly on rose gold models, can also add to its collectibility, as these were less common than leather strap configurations.

Specifications

Caliber
12-600 AT
Case
18k Yellow Gold, 18k Rose Gold, or Platinum
Diameter
35 mm
Dial
Silver
Water Resist.
30m
Crystal
Acrylic
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The Discussion
GE
Georg
Jan 15, 2014

Thanks for sharing! Best regards Georg

SM
small-luxury-world
Jan 15, 2014

in the spirit of PuristS. It was a pleasure to look at and to read carefully. Your personal observations/impressions, I liked them a lot. Only for those who don´t have the pleasure to own (or still have to wait for) this watch it was maybe "cruel" :-) Thanks a lot for sharing and by the way: Congrats! Lucky you! Oliver

FR
Fricks
Jan 15, 2014

to summarize it, a clear winner, a must have in a Patek collection

CA
carnegie
Jan 15, 2014

the rotor has linear pattern rather than circular which was initially advertised by Patek. Does any one with 5235 has circular polishing pattern on their rotor? Thank you for a GREAT review and beautiful photos!

GE
gensiulia
Jan 16, 2014

...as i said some days ago, i love this regulator, I'd like to see the minute hand in function, maybe on a video... :) best, chris

TA
tahoeblue
Jan 17, 2014

This watch is fabulous. I have had it on my wrist, but regrettably don't own one. Unique in the Patek line-up, as it is in your own collection, which adds to its allure. Also love these brushed dials from Patek.

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