18ct rose gold OMEGA Constellation automatic chronometer wristwatch. Made 1960

18ct rose gold OMEGA Constellation automatic chronometer wristwatch. Made 1960The OMEGA Constellation was launched in 1952, after the release of their first limited addition chronometer, for their 100th anniversary. Due to it's popularity, OMEGA unveiled the 'Constellation', featuring a medallion of the Geneva Observatory surrounded by eight stars, representing the brands achievements over the past 20 years. The first Omega Constellation models were manufactured with bumper automatic movements, pie pan shaped dials, diamond

Bracelet/strap: Integrated 18ct yellow gold approximately 152mm in length

Dial: Jadeite dial featuring 18ct white gold Dauphine hands

Material: 18ct white gold and lapis lazuli

Bracelet/strap: Integrated 18ct white and yellow gold 'wave effect' bracelet

Calibre: 351

can reach depths of 300M/1000ft

SKU: 2928

sword shaped hands with central blued day hand and corresponding outer day register

the 12-400 is the known successor to Patek's famous 12-120 calibre

and other precision instruments between 1850 and 1957

Reference: ST 176

Case dimensions: 50 mm