Rolex Oyster Perpetual Datejust Ref.6605 1956
100% Genuine & All Original
Fully Inspected, Serviced and Guaranteed
A Very Well Cared For and Completely Original Example
High Grade Rolex Cal.1066, 25 Jewel Automic Movement in Top Condition
Large Sized 36mm Stainless Steel Case, Excluding the Correctly Signed Crown
Original, Unrestored and Untouched Honey Dial with Wonderful ‘Pencil’ Hands
High Quality Blue Premium ‘Leder’ Strap with Matching Rolex Signed Buckle
All in Absolutely Top Grade & Simply Stunning Condition
VWC 12 Months’ Written Warranty Included*
VWC Lifetime Authenticity Guarantee
Rolex Green Suede Pouch Included
Free Worldwide FedEx Delivery
Free UK Special Delivery
Founded in 1905 in England by Hans Wilsdorf and Alfred Davis as Wilsdorf & Davis, the company became known as the Rolex Watch Company in 1915, moving to its new Geneva headquarters in 1919. The success of the wristwatch can be largely attributed to many of Rolex’s innovations which made the company one of the most respected and well-known of all luxury brands. These have included its famous “Oyster” case — the world’s first water-resistant and dustproof watch case, invented in 1926 — and its “Perpetual” — the world’s first reliable, self-winding movement for the wristwatch, launched in 1933. These would form the foundation for Rolex’s Datejust and Day-Date, respectively introduced in 1945 and 1956. Also and equally importantly, Rolex is known for its sports watches, such as the Explorer, Submariner and GMT-Master launched in the mid-1950s.
Launched in 1945, the Rolex Datejust broke new ground by being the world’s first automatic wristwatch with a date function. The fact that this watch was also waterproof and accurate and reliable enough to be Chronometer rated, was nothing short of sensational in 1945!
The Datejust was also one of the first popular watches to possess a central seconds hand, moving away from the more usual subsidiary seconds (small seconds dial) of the time. It was launched in the very large size for the time, of 36mm in diameter, excluding the Rolex screw-down crown. This classic design soon became an icon of style and quality, remaining in continuous production and continuous development, but changing little in design in over 70 years.
The Rolex Day-Date joined the Datejust in 1956 and both have remained Rolex’s range-topping gentlemen’s dress watches ever since. However, early Rolex Datejusts are rarer and more sought after and therefore command higher prices than the Day-Date. Incidentally, the ‘just’ in Datejust, stands for “just in time”, referring to the way the movement advances the date, exactly at midnight without any delay.
The watch seen here is a beautiful, completely original, unrestored and untouched example of an early Rolex Datejust in stainless steel and also carries a highly sought after unique, engine turned bezel. This is Rolex model reference 6605, which has the Rolex Chronometer grade Cal.1066, 25 jewel automatic movement. It was not until around 1953 that Rolex began to promote the Datejust line by using the name ‘Datejust’ on the dial.
The full original, unrestored and untouched dial is in the classic Rolex Oyster Perpetual style and simply exudes quality. It is furnished with the original, applied steel ‘index’ hands which sweep wonderful steel ‘pencil’ hour indices. We think the wonderful colour of the dial contrasts absolutely beautifully with the stainless steel case. This wonderful watch has a cyclops date window at the position of three that carries a rare roulette date wheel.
This dial shows some very unique yet beautiful signs of ageing with the wonderful staining that we have tried to show on the images. We believe this adds a wonderful contrast against some other watches we have available which have been restored. Although this watch has these signs of aging, the watch is very easy to read when on the wrist.
The dial is signed ‘Rolex Oyster Perpetual’ and ‘Datejust’ at the top below 12, with ‘Superlative Chronometer Officially Certified’ just above the 6 and ‘Swiss Made’ at the very bottom.
As this dial is in original, unrestored condition, this has been left untouched by our restoration team due to its superb condition. Usually, we restore the dials of the watches we sell, however we decided in this case to leave it alone, due to its unusually good condition and to retain its originality and charm for those who prefer this. It also helps to contrast with almost all of the other watch dials you see on our website, which have been restored. The hands, likewise, have also been left in their original untouched condition.
Please note, studio lights, professional-grade digital cameras, and macro lenses can be very unkind to an unrestored vintage watch dial. Also the dial here measures less than 1.25 inches across, so the image you’re seeing may be between 5 – 25 times larger than the watch itself. Therefore please keep in mind you are seeing many tiny flaws which cannot be seen, or will be very hard to see with the naked eye, even under close examination. Suffice to say, on the wrist, in natural light, this dial looks much better and carries a great deal more charm than the photographs portray.
The Watch Movement
The original, high grade “Officially Certified Superlative Chronometer”, 25 Jewel, Calibre 1066 ‘butterfly’ movement is highly regarded for being very accurate, reliable and strong. As can be seen in the photographs, it is in sparkling condition and it is working perfectly following a thorough overhaul and service by our vintage Rolex specialist watchmaker. This means the movement has been completely disassembled to each of its component parts, cleaned and inspected under high magnification and then rebuilt using only original Rolex parts where required, before testing and careful calibration. The watch has just been re-tested (as it will be prior to delivery) and is running to within +9 seconds per day, which is outstanding for a vintage watch of this age! The movement also has a 48 hour power reserve when fully wound.
These movements are strong, accurate and very reliable making the watch appropriate for regular everyday use. This particular movement is in top condition and with regular servicing every 2 to 3 years we would fully expect this watch to run very happily for many more decades to come! We are therefore pleased to offer a 12-month warranty on this watch movement* and servicing in the future.
The movement is correctly signed ‘Montres Rolex SA Geneva Swiss’ and ‘Twenty Five Jewels’, the movement carries the movement reference number DN899551 and the calibre number 1066.
*Please note – our 12 months’ warranty is only applicable if the full list price is paid.
The simply incredible stainlesss steel watch case measures an oversized 36mm, excluding the correct Rolex signed winding crown, this makes this a good size watch for the 1950s. The heavy Rolex Oyster Perpetual case has a sought after engine-turned bezel, with strong straight lugs. It is in excellent condition, having received a very gentle and sympathetic clean and polish, although the watch has obviously been very well cared for, as there are no dings, scratches or marks visible to the naked eye. The case-back is of full thickness and has never been engraved.
The interior of this case back is correctly signed ‘Montres Rolex S.A’, ‘Geneve’, ‘Switzerland Patented’, ‘Stainless Steel’ and the model reference number 6605, this case also carries the correct serial number 415905 between the lugs at 6.
As ever, our standard advice applies: Vintage watches should be kept clean and dry at all times.
The Strap & Buckle
This watch has a high quality blue premium ‘leder’ strap fitted, in almost unused condition and this watch has also been fitted with a matching stainless steel Rolex buckle. However, if a different colour or style of strap is preferred, please let us know and we will do our best to oblige free of charge. We carry tan, conker, dark brown and black in stock in plain padded leather, crocodile skin or lizard skin. We can also obtain most types and colours from our partners at ‘Watch Obsession’ within 48hrs. Please take a look at their huge range of 20mm straps if you wish here.
The Box and Papers
Although there are no original papers with the watch, the numbers and markings are all correct, dating this watch to 1956.
Detailed particulars will be included with our purchase receipt for your interest and security. A separate insurance valuation for the replacement value of this watch will be provided at the time of sale along with our unique ‘Lifetime Authenticity Guarantee’ which states: “If this watch proves to be anything less than 100% genuine, authentic and original, a full refund will be given at any time”.
This watch comes complete with a Rolex green suede pouch.
If you would like to pay by bank transfer we will be pleased to assist you with this and pass on a 3% saving to you. Paying by bank transfer for a 3% saving will not affect your 12 months warranty. Similarly, if you wish to pay by International SWIFT or Bank Wire Transfer we will provide you with our BIC / Swift number and our IBAN number.
Please check the import duties and any taxes your government may apply, these are different for each country and unfortunately out of our control.
We understand there may be some ‘loopholes’ that may help you avoid these charges, however attempting to use these could impact our ongoing ability to serve our growing international customer base.
For those that happen to visit the UK on occasion we are of course more than happy to store your watch until we can meet you in our offices in Kensington, London, and your watch directly to you there.
As with all our watches, this watch will be sold under our 14 days no quibble sale or return policy.
This is a truly first class example of a 1950s vintage Rolex Oyster Perpetual Datejust which is ready to wear and completely practical for everyday use. If treated with care, it will make an excellent investment or heirloom piece and even though vintage Rolex prices have risen markedly recently, we still feel good examples such as this are still undervalued. As each year goes by and the world market for vintage Rolex watches continues to expand, prices will continue to climb ever higher.
To summarise, this is a truly rare and highly collectable vintage watch from horology’s most famous name, which is ready to wear, use, treasure and enjoy. It will provide excellent reliability and a sound financial investment – as long-lasting as the watch itself!
A word on our prices – We always try our hardest to acquire the very highest quality watches we can find, before restoring them to the highest possible standards. We then offer these at the fairest prices we can, taking into account our pre and post-sales care and service. This approach means we will never be the cheapest, but nor will we be the most expensive. Indeed there are some well-known stores in West London which are highly successful charging between two to three times the price you see here. We, therefore, consider our prices to be fair, given the quality of watches we have to offer.
Please note, we also welcome part exchanges. If you have a watch or a small collection for sale, please contact us as we will be happy to discuss this.
We will also be happy to Service your watch, Repair your watch or Restore your watch, all at ‘sensible’ prices. Please see here.
If you have any questions please call us on 020 7727 7095 or if calling from overseas on +44 207 727 7095.
Please take a look at our other fine vintage steel watches.