Patek Philippe Nautilus 3900/1

Patek Philippe. A stainless steel and gold quartz calendar bracelet watch with sigma dial, Nautilus, Ref: 3900/1, Circa 1989

Patek Philippe. A stainless steel and gold quartz calendar bracelet watch with sigma dial, Model: Nautilus, Reference: 3900/1, Date: Circa 1989, Movement: 7-jewel Cal.E 23 SC quartz, No.1555244, Dial: Ridged champagne, applied gold baton hour markers with luminous inserts, black dot outer minute divisions, date aperture at 3, gold baton hands with luminous inserts, centre seconds, Case: Brushed and polished 3-part case, gold bezel, No.2876256, Strap/Bracelet: Brushed and polished steel and gold link, Buckle/Clasp: Signed folding clasp, Signed: Case, dial & movement, Size: 32mm, Accompaniments:, 2 Patek Philippe service pouches, outer card