Vintage
Longines Single-Pusher Chronograph (1916) nosku
Collector's Corner
The long and rich history of Longines is written into each of the brand’s design. Each piece produced over the years is part of the Swiss watchmaker identity, a historical legacy that Longines has always strived to preserve and highlight.
Information & Conditions
Type of watch
Single-pusher wrist-chronograph.
Serial No
2’969’920
Condition
Overall excellent, attractive condition, original dial.
Serviced and revised by Longines Heritage workshop.Date of production
1916
Date of sale
24 July 1917 to the company Ostersetzer, Italy.
Documents
24 July 1917 to the company Ostersetzer, Italy.
Case
Dimension
Ø 34.00 mm
Case message
18ct yellow gold round case. Dome engraved with Longines, 6 Grands Prix, Paris, Anvers, Paris, Bruxelles, Milan, Berne, medals and Chronographe-Compteur.
Material
18 karat yellow gold
Dial & Hands
Dial
White enamel dial. Hand-painted double tachymeter scale, calibrated for distances of 100m and of 1000m, in blue, black and red. Arabic numerals to indicate the hours from 1 to 12 (black) and from 13 to 24 o’clock (red).
Hands
Black
Dial color
White
Movement & Functions
Movement Type
Mechanical
Caliber
13.33Z
Functions
Hours, minutes, seconds, instantaneous 30-minute counter
Movement
Longines manually wound mechanical movement, caliber 13.33Z. This 29 mm caliber features 17 jewels and the balance-spring is beating at a frequency of 18’000 vibrations per hour.
Strap
Material
Leather strap
Bracelet/Strap
11mm width
What makes this timepiece exceptional
With its cushion-shaped case and fluid lines, this chronograph has been designed for divers and timekeepers. Its oversized case allows you to easily read the graduated bezel as well as the large tenths of a second and minute counter. Covered with solid mineral glass, the case can withstand a pressure of 20 bars, allowing the diver to descend to a depth of 200 meters. This chronograph bracelet patented by Longines is also equipped with a second hand with a graduated "Vernier" scale at its tip, for quick and precise reading to the nearest tenth of a second. The chronograph movement manufactured by Longines also includes a flyback mechanism.
About restoration
Restoration by Longines is made up of more than ten meticulous steps calling on all the qualities of our experts. From diagnosis to testing, discover more about Longines workshop services.
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