Watch Data

Gold Wrist Chronometer no. 5711

Case: Yellow gold, rectangular, stepped sides, case no. 10340.

Dial: Silvered, aperture for jump hour, revolving minute disc, subsidiary seconds dial, unsigned.

Movement: 10''' tonneau, 18 jewels, 8 adj, Geneva seal

Provenance:
19?? - Niton, Geneve

1992 - Antiquorum 11 Apr 1992 est CHF 14,000 - 16,000 sold 17,250chf "Niton Genève, No. 10340, 1930's. Fine and rare, rectangular, jumping-hour, 18ct gold gentleman's wristwatch. C. massive, polished gold screwed bars. D. mat silver, with painted Arabic numerals for the minutes + auxiliary seconds dial, aperture for the jumping-hour. "Bâton" gold hands. M. 9"' tonneau, Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, cut bimetallic balance adjusted to 8 positions, Breguet balance-spring. Signed on the movement. In very good condition. Dim. 23x37 mm. C. massive, polished gold screwed bars. D. mat silver, with painted Arabic numerals for the minutes + auxiliary seconds dial, aperture for the jumping-hour. "Bâton" gold hands."

2000 - Antiquorum 19 Nov 2000 est CHF 18,000 - 20,000 unsold "Niton Genève. Produced in the 1920's.Very fine and elegant rectangular jump hour 18K yellow gold gentleman's wristwatch. C. two-body, solid, polished, stepped bezel, gold screwed bars. D. matte silver with painted Arabic numerals forthe minutes and the seconds, aperture for the jump hour. 'Flèche' blued steel hands. M. Cal. 5711, 9''', stampedwith the Geneva Quality Hallmark, tonneau, rhodium plated, 'fausses côtes' decoration, 18 jewels, leverescapement, cut bimetallic balance, 8 adjustments, Breguet balance spring.Signed on the movement, numbered on the case. Dim. 23 x 38 mm. C. two-body, solid, polished, stepped bezel, gold screwed bars. Notes Designs of the Niton digital dials, dated 1928, are published in 'Wristwatches: History of a Century's Development' byHELMUT KAHLERT, RICHARD MUHE, GISBERT L. BRUNNER, English Edition, 1986, Schiffer Publishing Ltd.,Pennsylvania, USA, p. 59. "

2007 - Antiquorum 2 Jun 2007 est HKD 150,000 - 200,000 unsold "Yellow Gold ?Jump-Hour? Niton, Genève, No. 10340. Made in the 1920s. Very fine and elegant, rectangular, jumphour, 18K yellow gold gentleman's wristwatch. C. Two-body, solid, polished and brushed, stepped bezel, gold screwed bars. D. Matte silver with painted Arabic numerals for the minutes and the seconds, aperture for the jump hour, minute hand on revolving disc. Blued steel second hands. M. Cal. 5711, 9''', stamped twice with the seal of Geneva Quality Mark, tonneau-shaped, rhodium plated, ?fausses côtes? decoration, 18 jewels, straight-line lever-escapement, cut bimetallic compensation balance with eight adjustments, blued steel Breguet balance spring, index regulator. Movement signed, case numbered. Dim. 23 x 38 mm. Thickness 6 mm. Property of a Swiss Gentleman C. Two-body, solid, polished and brushed, stepped bezel, gold screwed bars. D. Matte silver with painted Arabic numerals for the minutes and the seconds, aperture for the jump hour, minute hand on revolving disc. Blued steel second hands. Notes Designs for the Niton digital dials, dated 1928, are published in ?Wristwatches: History of a Century's Development? by Helmut Kahlert, Richard Muhe, and Gisbert L. Brunner, English Edition, 1986, Schiffer Publishing Ltd., p. 59. 198 "

2019 - Etsy New York, $11,500