Model: Seamaster 120Reference: 166.027Date: c.1968Movement: Automatic, cal.563, numbered '27210986'Dial: Black, outer minute scale, baton hour markers, date aperture at the 3 o'clock position, steel hands, centre seconds handCase: Stainless steel, bi-directional rotating bezel with black (now 'ghost-faded' to grey) aluminium insert, screw-down casebackStrap: Later replacement, generic black leather, pin-buckleSize: 36mmAccompaniments: None