Model: Day-Date Reference: 1803 Date: Circa 1970 Movement: 26-jewel Cal.1556 automatic, No.DD06**** Dial: White, applied gilt baton hour markers with luminous dots, black outer 1/5th second divisions, day aperture at 12, magnified date aperture at 3, gilt tapering baton hands with luminous inserts, centre seconds Case: Brushed and polished tonneau form, screw down back and crown, fluted bezel, No.278**** Strap/Bracelet: Brown Rolex alligator leather Buckle/Clasp: Signed plated buckle Signed: Case, dial & movement Size: 36mm