JAEGER-LECOULTRE REF. 270.8.54
NIGHT AND DAY STEEL
Jaeger-LeCoultre, Reverso, Duoface Night and Day, case
No. 1853629, Ref. 270.8.54. Made in the 2000s.
Very fine, rectangular and reversible, two time zone, double
dialed, stainless steel wristwatch with a stainless steel Jaeger-
LeCoultre bracelet with double deployant clasp. Accomapnied
by a box, booklet and extra links(x4).
Five-body, polished and brushed, reeded bezel, sapphire
On one side, guilloché anthracite dial, off-center ring with
luminous Arabic numerals and applied steel dart indexes on a
plain reserve, at 6 subsidiary dial for the second time zone in 24
hours in painted Arabic numerals and the indication NIGHT/
DAY. Luminous steel lozenge hands. With the pusher on the
band, the hours may be forwarded independently from the other
dial. On the other side, two tone guilloché silver dial with painted
Arabic numerals on a plain reserve, subsidiary seconds dial.
Cal. 854, copper-colored, fausses cotes decoration, 21 jewels,
straight-line lever escapement, monometallic balance adjusted
to 5 positions, shock absorber, self-compensating flat balance