I've had it for four years now.

Mine is a RM004-V1. One of probably only less than a handful made. There was a problem with the split seconds mechanism and had to be sent back for adjustment. It's now working flawlessly. There were some design changes of the RM004 from V1 to V2 to make it more reliable and robust, but I'm going to keep mine as original as possible.
The classic rattrapante mechanism is THE most difficult complication to make and adjust, much more than a tourbillon. Most watchmakers will agree with this. An good example would be the Patek Ref. 5004. There are at least 3 different iterations of the rattrapante mechanism and it took many years for them to perfect it. There are still some PP 5004s in collectors hands that have older versions of the mechanism and I think the earliest one looks the best but I've heard it has some problems.
So there you go. The rattrapante is like a thoroughbred. It has its tempers but it's the most beautiful and best complication there is.

💰228 Marketplace Listings for Richard Mille›Richard Mille RM004 · 4 for sale · 379 discussions›

Quick pics of a Stunning Watch, The RM 004

By: amanico : December 5th, 2008-04:26

I saw it for the first time in the flesh yesterday, at the RM Paris Boutique. It is really a stunning watch, and you will maybe call me naive, but in pics you say: " No way, too big, too thick, too weird "... And then, you see it in the flesh, and you're ...

Thanks for the photos Amanico. Have always loved the RM004 myself

By: 219 : December 5th, 2008-05:31

and always thought of it as the 'dream chronograph'. However, I believe that Santa has deemed that I have not been of sufficient 'good deeds' this year, and hence, will have to work harder for next year. Still I dream... Thanks again Andrew H

Santa is cruel, indeed, Andrew

By: amanico : December 5th, 2008-14:08

Brilliant photos..

By: Eye of the Storm : December 5th, 2008-14:05

And I agree with your opinion 100%. As you know I have an 004PT and love the weight. The ultimate chrono! Glad you had the opportunity to have it on your wrist .

Thanks Eye of the Storm

By: amanico : December 5th, 2008-14:10

So what did you do for the strap and the Buckle? You went on a simple buckle? You changed the strap for a better one? I played a lot with the rattrapante, and yes, this is magic! I was impressed, which doesn't happen that often, my friend! Best. Nicolas

Nicolas, what about you ...

By: eric.vonschonberg : December 6th, 2008-17:58

Have you had any problems with your RM004 yet? Eric von Schonberg

Didn't buy it, I was just admiring it, Eric.

By: amanico : December 7th, 2008-00:25

This is indeed an amazing watch.

By: Allen : December 5th, 2008-22:14

How many split seconds chronographs have a movement as original as this one? The weight of the WG one is already impressive. PT would be like strapping an ingot on your wrist. The folding deployant is a must for a heavy watch like this. A simple tang buck...

Allen, how long have you had it? Have you had any problems with it? I'm waiting to hear the experiences of current owners before pulling the trigger on such a purchase. Eric von Schonberg

I've had it for four years now.

By: Allen : December 7th, 2008-00:32

Amazing!

By: DRMW : December 6th, 2008-21:55

Probably next to Richard Mille, Allen here has the longest experience with the RM004

By: 219 : December 7th, 2008-14:06

missing mine

By: gls : December 8th, 2008-20:18

Mine is due back from service any day now! Are you sure the deployant is WG on yours? Mine is a WG one too, but I'm pretty sure it has a titanium deployant. Greg

The longest part of the deployant is always made of titanium,

By: Allen : December 8th, 2008-21:42

Simply the best... All else is commentary

By: The Goal is Soul : December 6th, 2008-20:19

Thanks for sharing, BB The Goal is Soul

Was my pleasure to discover this Beast, GIS!

By: amanico : December 7th, 2008-00:59

Fantastic piece

By: chris4 : December 8th, 2008-01:02

Great pics, great watch...I would kill for an RM04!!!....simply stunning

Well, no need to kill, Chris

By: amanico : December 8th, 2008-03:00

Just contact the RM Paris Boutique...LOLOLOL Best, my friend! Nicolas

Trust me

By: chris4 : December 8th, 2008-03:06

...an 004 in Platinum, way out of my price range, dare I ask the ballpark price of such a piece?..pm me if you would rather.

You have PM, Chris. [nt]

By: amanico : December 8th, 2008-03:09

Thanks a lot for these great pics Nico.

By: foversta : December 8th, 2008-14:03

And it's a very difficult watch to shoot. Fr.Xavier

A Hell to take in pic, Yes

By: amanico : December 8th, 2008-14:08

Impressive Beast !

By: DrStrong : December 9th, 2008-09:43

you have been lucky to see it in the metal. A RM is definitely on my wishlist ! Cheers Jeff

Well, Jeff, when you come to Paris, it will be my pleasure

By: amanico : December 15th, 2008-07:20

Your post had me trotting down to my local boutique

By: micro : December 13th, 2008-20:25

and I saw both the 004 and 011. The 004 wins hands down for me in size and looks, but OMG the price! Even the smile of the stunning lady in the RM boutique couldn't soften THAT blow...