Jaeger-LeCoultre - Ref. 142.8.92

  • Movement 
    Automatic
  • Year of manufacture 
    1970
  • Lot number 
    204
  • Diameter 
    38
  • Location

Description

JAEGER LECOULTRE MASTER GEOGRAPHIQUE STEEL
Jaeger-LeCoultre, "Master Control 1000 Hours - Géographique," No.
4768, Ref. 142.8.92. Sold in November 2001.
Very fine, "World Time," center seconds, self-winding, water-
resistant, stainless steel wristwatch with date, 40-hour power
reserve, day and night indication and a stainless steel Jaeger-
LeCoultre deployant clasp. Accompanied by a certificate, push-pin,
original fitted box and instruction booklet.
Three-body, solid, polished, concave lugs, case back secured
by 4 screws and the applied Master Control 1000 hours logo, the
crown at 10 is to rotate the city disc for the second time zone,
sapphire crystal.
Two-tone silver with applied steel dart indexes, subsidiary dials
for the second time zone at 6, the days of the month at 2 and the
up-and-down indication at 10, aperture for a bi-directional rotating
disc with the names of the world's major cities. Luminous steel
dauphine hands.
Cal. 929/3, rhodium-plated, fausses cotes decoration, 38 jewels,
straight-line lever escapement, monometallic balance adjusted to
6 positions, shock absorber, self-compensating flat balance spring,
micrometer regulator, 22K gold rotor segment, hack mechanism.