Rapid ahead a bit to 1988, which marks the 1st authentic significant modify inside the production of the Daytona: the implementation of a self-winding movement.
The existing Cosmograph Daytona is supplied using a tachymetric scale, a sweep seconds hand for studying to 1/eight of the second, and elapsed-time several hours and moment shows. Its Rolex calibre 4130 has the particularity of employing a vertical (as an alternative to lateral) clutch to activate the chronograph, and was engineered to characteristic a lessened range of components for greater reliability.
With nine victories with the 24 Several hours of Le Mans, Tom Kristensen is easily the most successful driver while in the race’s background. A brilliant competitor from his early karting times, he experimented with his hand at Components three in advance of acquiring a enthusiasm for endurance racing. Without working experience of the car he was entrusted with, the Danish driver triumphed at his very first 24 Hrs of Le Mans in 1997.
The look, development and manufacture of Rolex bracelets and clasps, and also the stringent tests they encounter, involve advanced large technology. And, as with the many elements of your watch, aesthetic controls because of the human eye assurance impeccable attractiveness.
With its tachymetric scale, its a few counters and its pushers, the Cosmograph Daytona was created to be the ultimate timing tool for endurance racing motorists. The bezel features a tachymetric scale to examine normal pace in excess of a specified distance dependant on elapsed time.
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Đằng sau thiết kế huyền thoại của Cosmograph Daytona là câu chuyện Helloện đại về sản xuất đồng hồ Thụy Sĩ. Ban đầu được trang bị bộ máy Valjoux, đến năm 1988, Cosmograph Daytona được trang bị bộ máy calibre 4030 - một phiên bản phỏng theo calibre Zenith El Primero - bộ máy bấm giờ tự lên dây tần số cao đầu tiên trên thế giới. Các kỹ sư của Rolex đã tối ưu hóa bộ máy này – bằng cách giảm wrist watch tần số của nó xuống 4 Hz – để đảm bảo độ bền và độ tin cậy của mẫu đồng hồ theo thời gian.
It is shut by an Oysterlock folding security clasp by having an Easylink convenience extension url (with about 5mm of adjustment).
Irrespective of ultimately fitting the Daytona with a self-winding movement, the automated caliber used in the ref. 16520 was not an entirely in-property creation, but relatively a person depending on the Caliber four hundred movement from your Zenith El Primero.
Then there’s the particular form of the situation. The up to date design of The brand new Rolex Daytona follows the identical guidelines as Formerly up to date collections. First, the lugs are actually reshaped, with a lot less difference between the left and suitable sides – the 1165xx era generally experienced an asymmetrical case Along with the thinner right lugs. This dissymmetry of the situation is decreased now.
Even though the moments and policies may well differ, each celebration calls for the exact same tenacity, dedication and mechanical dependability. And every is part of the identical quest for excellence, each for that drivers as well as specialized teams.
The back again remains a classic fluted, screwed component in sound steel – the see-by sapphire back again is exceptional towards the platinum edition. The crown screws down, the sapphire on best is flat but now has an anti-reflective coating, and, however for that practicality with the chronograph capabilities, the pushers remain screwed. Drinking water-resistance is yet again snug at 100m.
Unless you once saved the lifetime of your local Licensed Seller, and landed him eternally with your financial debt, a completely new steel Rolex Cosmograph Daytona are going to be out of achieve For several years when you join the back of a queue of other desperate aficionados, languishing over a waiting around listing that stretches into the subsequent 10 years.
Calibre 4131 is usually a self-winding chronograph motion incorporating all of the technological developments of its predecessor, calibre 4130, even though taking pleasure in some important improvements. Produced and produced by Rolex, the new higher-efficiency movement contains two patented mechanisms: Paraflex shock absorbers, which safeguard the oscillator from impression, as well as Chronergy escapement, which withstands high magnetic fields and significantly reduces Power reduction.