BAUME & MERCIER. A STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH CALENDAR AND MOONPHASES

Details
BAUME & MERCIER. A STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH CALENDAR AND MOONPHASES
signed Baume & Mercier, Geneve, circa 1955

with gilt-finished lever movement, mono-metallic compensation balance, 17 jewels, the silvered matt dial with Arabic numerals, three subsidiary dials indicating constant seconds, register for 30 minutes and 12 hours combined with phases of the moon, window for day and month, outer ring calibrated for date, circular case with snap-on back, case, dial and movement signed -- 35mm diam.