ROLEX.
AN EXTREMLY RARE MEN'S STAINLESS STEEL DUAL TIME AUTOMATIC BRACELET WATCH OPEN 6 AND 9
REFERENCE 1675 INSIDE CASEBACK STAMPED I.68 MARK 0DIAL

Model: Oyster Perpetual GMT-Master "PEPSI"
Date: Circa 1968
Case reference: 1675
Movement: Signed, automatic, 26-Jewels, Cal.1570, No.D07XXXX
Dial: Signed, black mate, tritium applied hour dots, white outer minute division, date aperture at the 3 o'clock position with rare a silvered calendar disk and black Arabic numerals with an open 6 and 9, silvered Mercedes hands with tritium insert, red centre GMT hand with tritium insert, silvered centre lollipop seconds hand with tritium insert, "Mark 0 dial"
Case: Signed, stainlesss red ni-directional bezel with metal insert red and blue bezel for GMT function, drill lugs, brushed and polished stainless steel cae, screw down crown, screw down back stamped 1675 and I.68 indicating it is from the 1st quarter of 1968, No.183XXXX
Bracelet: Signedm polished stainless steel 78360 with 580 end links, signed stainless steel deployment clasp
Size: 39.5mm