Omega. An 18K rose gold automatic triple calendar wristwatch with moon phase
Museum Collection 1951 Cosmic, Ref:57018003, No.0733/1951, Sold 13th April 2004
31-jewel Cal.2601 automatic movement, navy blue dial with applied rose gilt dart hour markers and baton quarters, gilt outer minute divisions, further outer calendar markers, rose gilt dagger hands with centre calendar hand, subsidiary dial at 6 for constant seconds and moon phase, day and month aperture below 12, polished square case with back secured by 4 screws, quick set button in the band at 2, 4, 8 and 10, stepped triangular lugs, fitted black Omega alligator leather strap with signed 18K rose gold buckle, together with fitted Omega box, outer card and International Warranty , case, dial and movement signed
33mm.
