With Patek Philippe Extract from the Archives confirming production of the present watch in 1978 and its subsequent sale on October 8th, 1980.
To the best of our knowledge this watch has never before been offered in public.
Patek Philippe produced the reference 3700 in 1976. Original drawings for the case are by Gerald Genta.
Reference 3700 is illustrated in Patek Philippe Wristwatches by O. Patrizzi, vol. II, plate 1055, p. 250.