Beschreibung:

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
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, magnified window for date, date disk with alternate black and red days, outer minute division, tonneau-shaped 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.