Model: GMT Master Reference: 16750 Date: Circa 1987 Movement: 27-jewel Cal.3075 automatic, free-sprung Glucydor Microstella balance, adjusted to 5 positions & temperature, No.1763231 Dial: Black, luminous filled dot hour markers, baton quarters, white outer minute markers, magnified date aperture at 3, polished Mercedes hands with luminous inserts, centre seconds, arrow tipped red dual time hand Case: Brushed and polished tonneau form, screw down back and shouldered screw down crown, blue and red 'Pepsi' bezel insert, No.R697847 Strap/Bracelet: Brushed polished 78360 Oyster link Buckle/Clasp: Signed folding clasp, stamped M2 Signed: Case, dial & movement Size: 39mm Accompaniments: Rolex box, undated punched Guarantee 注脚 Launched in 1979/80 to replace the well-loved 1675, the transitional 16750 is so similar to its predecessor that it takes a keen eye to appreciate the nuances that separate these two models. The main differences can be summed up as a new, more accurate calibre (3075), double the depth rating, a quick set sequence to the date function and a different layering of the hands. The reference was in production for around 8 years before being phased out.