Patek Philippe 3718A , Stainless steel wristwatch, made for the Japanese market to commemorate the 150 Th Anniversary of Patek Philippe in 1989.
Movement no. 1'815'555,Case no. 2’857’129, Manufactured in 1988
Cal. 215 mechanical movement stamped with the Geneva seal, 18 jewels, ivory-white dial, applied baton numerals, subsidiary seconds, circular case, snap on back with engraved Patek Philippe 1839-1989 and Calatrava cross in relief, stainless steel Patek Philippe buckle, case, dial and movement signed. 33 mm. diameter.
Essay:
3718: This special edition was manufactured exclusively for the Japanese market to celebrate the 150th anniversary of Patek Philippe. According to our research, 500 pieces were manufactured in total with two different types of dials; one in ivory-white (the present example) and the other in slate grey. The Watch is 33 mm in diameter.