ROLEX. A VERY FINE AND HIGHLY ATTRACTIVE
STAINLESS STEEL AUTOMATIC DUAL TIME
WRISTWATCH WITH SWEEP CENTRE SECONDS,
ALTERNATE RED AND BLACK DATE, TROPICAL
DIAL AND BAKELITE BEZEL
SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER
MODEL, REF. 6542, CASE NO. 427’519, CIRCA 1958
Cal. 1035 automatic movement, 25 jewels, aged
brown dial, luminous dot, baton and dagger
numerals, luminous mercedes hands, central hand
for the second time zone, sweep centre seconds,
magnifed window for date, date disk with alternate
black and red days, outer minute division, tonneaushaped
water-resistant-type case, revolving blue and
red bakelite bezel calibrated for 24 hours, screw
down crown and back, case, dial and movement signed
38 mm. diam.