Omega Seamaster Watch, Reference 166.009, 18 Carat Yellow Gold Case, Champagne Dial, Automatic, Date

A vintage Omega Seamaster, reference 166.009, in an 18 carat yellow gold case with a champagne dial, gold baton markers, a date window and a calibre 565 automatic movement.

The Piece

Omega was founded in 1848 by Louis Brandt in La Chaux-de-Fonds, Switzerland, and introduced the Seamaster in 1948.

Reference 166.009 is a Seamaster with a round 34 mm case in 18 carat yellow gold, with a smooth polished bezel and sloping lugs. The champagne dial is signed Omega Automatic Seamaster, with gold baton markers, a date window at three and a sweep seconds hand. The case back carries the Seamaster seahorse medallion.

The watch is running, and on its previous owner's flat timegrapher test it gains about 18 seconds a day, which is offered as a rough guide only. The previous owner notes slight scratches on the crystal and moderate marks on the case and bezel, with ageing of the dial and hands, and no service is recorded. Nine photographs cover the dial, both sides, the case back, the medallion, the inner case back and the movement.

Details

• Maker: Omega
• Model: Seamaster, reference 166.009, calibre 565
• Material: 18 carat yellow gold case; champagne dial with gold baton markers; brown leather strap with a gold-plated buckle, not original
• Movement: Automatic, calibre 565, with date
• Measurements: Case 34 mm (1.3 in) excluding crown; lug width 18 mm (0.7 in); strap length about 19.5 cm (7.7 in)
• Water resistance: Not stated
• Colour: Yellow gold; champagne dial; brown strap
• Included: Watch on strap, without box or papers

Condition

• Grade AB in Japan: good, with moderate scratches on the case and bezel and ageing of the dial and hands; running.
• The strap is in grade A condition with slight marks; the buckle is a gold-plated replacement.
• No service history is recorded.

Condition grade AB (light signs of use) on the Japanese scale; see Japanese condition ranks, explained.

Authenticity & Care

Case and caseback engravings, dial printing, movement, crown and bracelet are examined together and documented in Japan before dispatch. Every piece carries the Japonista authenticity guarantee. Keep it away from magnets and damp, and have it serviced by a qualified watchmaker before regular wear.

Delivery from Japan

Packed by hand in Japan and shipped insured and tracked by EMS or an equivalent express service. Import duties and taxes, where applicable, are payable on arrival. Every sale is final; please ask anything before you buy, and see our published policy.