
Wristwatches · Wristwatch
A. Lange & Söhne Datograph Flyback Chronograph 405.035 up/down in Platinum with, 2014
- Maker / attribution
- A. Lange & Söhne (maker)
- Date
- 2014
- Historical period
- Contemporary Horology (2010 – Present)
- Country of origin
- Germany
- Object type
- Wristwatch
- Materials / technique
- platinum
- Dimensions
- Case 41 mm
- Stock no.
- W-2839
- Credit line
- Dealer listing, Bulang & Sons (W-2839)
- Catalogue title (original)
- A. Lange & Söhne Datograph Flyback Chronograph 405.035 up/down in Platinum with box and papers (English)
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Record summary
Catalogued by Bulang & Sons (dealer), Copenhagen (stock number W-2839), this is a wristwatch by A. Lange & Söhne, made in Germany, dated 2014. The Atlas places it in the Contemporary Horology period (2010 – Present) of its Wristwatches collection. Materials and techniques recorded by the source: platinum. Recorded dimensions: Case 41 mm. The record is illustrated with 6 photographs.
Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.
Catalogue description
Dealer description — Bulang & Sons
A modern era grail that makes your heart for watches tick a beat quicker… Established in Glashütte, Germany in 1994, A. Lange & Söhne creates some of the finest watches in the world, rivaling or even surpassing brands like Patek Philippe. Lange produces approximately 5,000 pieces a year, truly catering to the discerning watch enthusiast. One of their masterpieces is the Datograph, the brand’s first chronograph introduced in 1999. In 2012, they launched this specific reference, the 405.035, as a new update in the previous series. It became 2mm larger and featured an extended power reserve of 60 hours. The most significant improvements were the removal of Roman numerals, replaced with baton markers, and the addition of a power reserve indicator at 6 o’clock, earning it the nickname "up/down." This watch is an absolute masterpiece, executed in the most luxurious material, platinum, and featuring an exquisite black dial. It comes with the original box and papers. We can’t overstate how unique it feels to operate a Lange. It's a true sensory delight for any watch collector, with the satisfying smoothness of winding the watch and operating the buttons being unmatched. Every element in these watches feel absolute at the highest level, like the clearness of the crystal and the sharpness of the print on the dial. The true highlight of the watch is, of course, the movement. When held in your hands, the 3D effect of the movement is astonishing. This is one of the modern masterpieces in complication watches, a subject we have been passionate about for a while now. We are thrilled to offer this example for sale. Do not hesitate to reach out to us to discuss this grail watch. Specifications: -Reference 405.035 -41mm platinum case -Dates to 2014 -Movement 103xxx and case 211xxx -Display case back -Original Lange alligator leather strap and Platinum buckle -Original box and papers -Fully checked by our watchmaker -Includes a handmade leather watch pouch
Historical context
Contemporary Horology (2010 – Present)
Silicon components, connected watches, optical-lattice research clocks and a thriving independent scene.
Smartwatches became the world's best-selling watches, while mechanical watchmaking focuses on craft, innovation (silicon components, new escapements) and independent makers.
Read the period in the timelineMore wristwatches from this periodEarlier: Mechanical Renaissance
Atlas type guide
Chronographs and split-seconds watches
A chronograph is a watch with an additional seconds hand that can be started, stopped and returned to zero independently of the timekeeping. Louis Moinet built an early example in 1816 and Nicolas Rieussec a recording 'chronographe' in 1821; Adolphe Nicole's heart-shaped reset cam (patented 1862) made the modern return-to-zero possible. Split-seconds (rattrapante) chronographs add a second hand that can be stopped for intermediate times; flyback chronographs restart instantly.
Chronographs were essential tools for doctors (pulsometer scales), artillery (telemeter), engineers and sport. In wristwatches, Valjoux, Venus, Lemania and later the automatic chronographs of 1969 (Zenith El Primero, the Chronomatic Calibre 11 group and Seiko 6139) are milestones.
What to look for
- Push-pieces on the case band or a single button in the crown (monopusher).
- Subsidiary registers for minutes and hours; tachymeter, telemeter or pulsometer scales.
- Column wheel versus cam control visible in the movement.
- Calibre markings of specialist makers (Valjoux, Lemania, Venus, Landeron).
Dating clues
- Pocket chronographs with heart cam reset: after 1862.
- Wrist chronographs: from c. 1910; two-button designs from the 1930s.
- Automatic chronographs: from 1969.
General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.
Read next:Chronograph
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