Patek Philippe Calatrava 3445/6

Patek Philippe, Ref. 3445/6 White Gold Automatic with Diamond Dial, circa 1968

Case: 35 mm, 18k white gold Dial: satin silver, diamond markers, date, sub seconds, white gold batons Movement: caliber 27-460M, No. 1126678, 37 jewels, adjusted heat, cold, isochronism and five positions, stamped twice with Geneva quality hallmarks, monometallic self compensating balance Band: 18k white gold, 7 1/4 inches with Patek Philippe fold over clasp Signed: Patek Philippe on dial, case, movement, bracelet/clasp