Vintage Pierce Triple Date Calendar Watch with Moon-phase With original branded Swiss made movement, 17 jewels Pierce 103 Mechanical hand-wound movement Features triple date (day - date - month) and and moon-phase All features are working Sweeping second, centre date pointing hand, day and month window at 12 o'clock Repainted white branded dial Gold-plated case in very good condition. Any marks you see in the photos are reflections. Diameter: 33 mm From around 1950s. Comes with a brand new leather strap - fits up to 22 cm. With a beautiful classic design and unique desirable features. The calendars are set using push pin correctors on the side of the case. All of them work perfectly. (The watch has been serviced, the dial and case have been restored, but not tested for accuracy, kept good time during a 2 day test, keep in mind that the watch has not been tested for water resistance.)