A UNISEX 18K YELLOW GOLD QUARTZ PERPETUAL CALENDAR, MOONPHASE WATCH.

Brand: Gerald Genta Geneve
Model: Perpetual calendar
Date: Circa 1990's
Case reference: G31134
Movement: Signed Gerald Genta, Quartz, 10-Jewels, Cal. 608
Dial: Signed, cream, black outer minute and hours division, gilt sword hands with luminous insert, moonphase aperture at the 12 o'clock position, subsidiary dial for day of the week at the 9 o'clock position, subsidiary dial for day of the month at the 6 o'clock position, subsidiary dial for month of the year at the 3 o'clock position
Case: Signed, 18k yellow gold, screw down back, No.417XX
Size: 32mm