VACHERON CONSTANTIN REF. 49150 OVERSEAS
CHRONOGRAPH STEEL
Vacheron Constantin, Genève, "Overseas Chronograph, Automatic
Antimagnetic," case No. 742938, Ref. 49150.
Very fine, self-winding, water-resistant, anti-magnetic stainless
steel wristwatch with round button chronograph, registers, large
date and a stainless steel Vacheron Constantin link bracelet with
concealed double deployant clasp.
Three-body, polished and brushed, case back with 8 screws and
"Overseas" logo, notched steel bezel, screwed-down buttons and
winding crown, sapphire crystal.
Guilloché black with luminous Arabic numerals, outer minute/
seconds track, subsidiary dials for the seconds, the 12-hour and
30-minute registers, aperture for the double-digit date at 12. Luminous
steel baton hands.
Cal. 1137, rhodium-plated, fausses cotes decoration, 37 jewels,
straight-line lever escapement, monometallic balance adjusted to
5 positions, shock absorber, self-compensating flat balance spring,
micrometer regulator.