Omega Constellation Tonneau Case Tri-Metal

An Omega Constellation with a sculptural tonneau-shaped tri-metal case: an owner-identified yellow-gold case, white-gold bezel, and rose-gold dial. The signed automatic chronometer dial carries applied baton markers, central seconds, and a framed date aperture at three, while the caseback bears the Constellation observatory medallion. Reference, era, dimensions, caliber, condition notes, service history, and price remain available by enquiry.

Maker

Omega

Model

Constellation

Case style

Tonneau

Case

Yellow gold · Owner identification

Bezel

White gold · Owner identification

Dial

Rose gold · Owner identification

Display

Applied baton markers, central seconds, date at three

Movement

Automatic chronometer; caliber by enquiry

Caseback

Constellation observatory medallion

Reference, era & dimensions

By enquiry

Condition

By enquiry

Price

By enquiry