GERALD GENTA. AN 18K GOLD AUTOMATIC OCTAGONAL CALENDAR WRISTWATCH WITH MOON PHASE Reference: G 2747.7 Date: Circa 1990 Movement: 35-jewel automatic Dial: Silvered, black Roman numerals, subsidiary dials at 12, 3 and 9 for day, date and moon phase, gilt pointed baton hands Case: Polished octagonal, snap on back, stepped bezel, quick set buttons in the band between 4 and 5, 7 and 8 and 10 and 11, cabochon set crown, t-bar lugs, No.26663 Strap/Bracelet: Tan brown crocodile leather Buckle/Clasp: Gold plated buckle Signed: Case, dial & movement Size: 31mm - Weight: 39,40g