Omega Triple Date Phase De Lune BA156.0003 Watch. 35mm yellow gold case with a factory set diamond bezel. Champagne dial with gold hands and factory set diamond hour markers. Day date and moon phase indicators on the dial. Original crocodile leather strap and yellow gold buckle. Will fit up to a 7.5-inch wrist. Sapphire crystal, clear case back. Circa 1983 calibre 715 Automatic self-winding movement. Extremely rare limited-edition Piece, archive papers included.  This watch is backed by our two-year warranty