Omega Constellation

Omega. A very fine and unusual 18k yellow gold tonneau-shape automatic wristwatch Y Constellation, Case No.153014, Movement No.23189326, made circa 1966

Cal.712, self-winding 24 jewel movement adjusted to five positions and temperature, champagne dial with applied blackened gold baton markers, blackened gold baton hands, Omega crown, brushed and polished 18k yellow gold tonneau case. Case, dial and movement signed. Dim. 31mm x 40mm.