EBEL 1911 CALENDRIEL PERPETUEL CHRONOGRAPH. REF. 8136901. CIRCA 1990 Wristwatch in 18K yellow gold on leather with perpetual calendar, moon phases and chronograph. CASE: tonneau, screw-down bezel, correctors on case middle. DIAL: cream, applied Roman numeral hour-markers, flange with tachometric scale, four counters: month/leap year, date/ 30-minute totalizer, 12-hour totalizer/moon phases, day of the week/small seconds. MOVEMENT: automatic, Zenith El Primero cal. 3019 PHC, QP module. STRAP: leather with gold folding clasp, signed. Dial, case and movement signed. Numbered 64102608. DIAM. 40 mm. GROSS WEIGHT: 117.30 g. Condition report on request Condition report on request