Advanced Research 5250 vs 5350

[jon_jon]

I recently had the opportunity to handle these two pieces, both sealed and for sale.

The 5250G, a LE of 100 pieces, introduced the silicium escape wheel to a cal 315.

The 5350R, a LE of 300 pieces, added a silicium hairspring to the cal 324, in addition to the sicilium escape wheel from the 5250.

Interestingly they both have a magnifying glass slab added to the back side, similar to a Rolex cyclops.

I know these pieces are very important historical timepieces. But do they have a role in a Patek collection with modern watches like the 5235 incorporating all the latest silicium parts?

Which do you prefer - the 5250G or the 5350R? Or do you like the salmon dial 5450 or the perpetual calendar 5550 better?

[goog53]

5450 would be my choice...unique dial, platinum, and a very cool strap. Could see it as a great daily wearer.

[locutus49]

I prefer the silver tone, but you should get whichever metal you would like the most.

[jenniferjanef]

The 5235 too have a metalic brushed dial too..

5235 is exceptionally accurate which benefited from the advance research. Mine certainly a keeper

[erics]

5550 considered the one to own by collectors.

I recently came extremely close to buy a 5450p but bottled it thinking i was buying a 5146p for twice the money.

All models are nice. Just don't overpay.

[Hamish]

5550 all day everyday

[lapince]

Not really my style of watches, but between the 2 the first pic looks the best IMO

[benzng]

But I bought the 5550, so that get's my vote among all the ARs :)

[goog53]

BJ, I hope you don't mind me adding pics of the other two models. I change my answer to... GET BOTH

[Hollister]

Salmon dial is stunning. I'd get that one (if I had a pile of cash lying around).

[AK797]

Originally Posted by Hollister

Salmon dial is stunning. I'd get that one (if I had a pile of cash lying around).

Agree, not a huge fan of the dial layout but the salmon is appetising.

[JorgeCCW]

yes either the 5550 or the salmon dial 5450.
At the end to me is what to favor, the awesome salmon dial of the 5450 or the perpetual calendar complication.
I like better the date on the 5450 than the 5550.
And I think the size is a little better on the 5450 than the 5550.
So yeah esthetically I prefer 5450; but is nice to have a perpetual calendar.....I would have to try both and take a final decision

Cheers !

[Reky]

Don't settle for anything less. Simply go straight to the 5550P, I'm sure you will not regret it.
image.jpg

[masyv6]

I prefer the first one. Hell, get both if you can swing it!

[Oryx]

has to be the 5550P...

[briboxer]

A tough decision to wear...If I ever decide to crack either open
IMG_7016.jpg

[topcat30093]

Originally Posted by briboxer

A tough decision to wear...If I ever decide to crack either open
Attachment 792913

Thats just taking the p**s

Please open the boxes and start to wear them:thumbs:

Life is waaaay too short.

[WatchKit]

Salmon platinum or 5250 white gold for me. Due to the more limited production, I believe the WG will run you a bit more $.

[lapince]

Originally Posted by topcat30093

Thats just taking the p**s

Please open the boxes and start to wear them:thumbs:

Life is waaaay too short.

+1, never could understand how you can keep a watch sealed and not wear it, they're made to be worn, I guess you must be an investor/collector to do that, I am neither, kind of kills me if I have a piece in the bank which gets no wrist time, usually prefer to sell it.

To the OP answer is clear, salmon dial

[mineral]

Originally Posted by briboxer

A tough decision to wear...If I ever decide to crack either open
Attachment 792913

[AK797]

I'd reel in that salmon if I were you!

[Jetkopite]

Unless you are into watches to try make a little money I dont see what the point is of keeping these gorgeous pieces sealed up in a box in a safe?? For me the real investment is having them strapped on my wrist and enjoying them...