Omega Seamaster Automatic Rare Black Dial Date [REF. 166,067]

A rare Seamaster with a black date dial – elegant, full of character and excellently tested.

The Omega Seamaster Ref. 166.067 from 1970 is one of the most interesting variants of this series – especially thanks to its rare black date dial. Combined with its 35 mm steel case, it offers a sporty yet elegant look that is hard to find today.

The watch has been fully inspected and tested and is in impressively good condition, both technically and visually. The reliable caliber 565 provides excellent timekeeping with an accuracy of -2 seconds per day.

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Design & Features

The deep black dial with date at 3 o'clock is the star of this model. Black date dials are significantly rarer on Seamaster models and are particularly prized by collectors.

The stainless steel case (35 mm) has an elegant and timeless look. Combined with the new leather strap, the watch gains a modern, stylish presence without losing its classic character.

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Condition & Rating

The watch is in exceptionally good condition for its age:

• Case: Mint
• Glass: Mint
• Timegraph: Good
• Work: Good
• Bracelet: Like new
• Dial: Very good
• Case back: Very good

Particularly noteworthy: Both the movement and the glass are in immaculate condition.

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Work carried out

To ensure an attractive and long-lasting wearing experience, the following measures were taken:

• Professional cleaning & technical inspection
• Case highly polished
• New leather strap fitted
• Polished acrylic glass

The watch is visually and functionally outstanding.

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Technical data

• Diameter: 35 mm
• Weight: 40 g
• Housing material: Stainless steel
• Dial color: Black
• Glass: Acrylic glass
• Original glass: No
• Waterproof rating: Not tested
• Year of construction: 1970
• Bracelet length: 23.5 cm

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Work & Performance

• Caliber: Omega 565
• Type: Automatic
• Power reserve: approx. 50 hours
• Rate: -2 seconds/day
• Amplitude: 236°
• Dropout error: 0.7 ms

The Calibre 565 is one of Omega's best vintage automatic movements – robust, finely adjustable and durable.

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Scope of delivery

• The clock
• Transport box
• In-house certificate of authenticity

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Conclusion

The Omega Seamaster Ref. 166.067 is a rare and particularly attractive vintage Omega – primarily due to its rare black date dial. With excellent timekeeping, a certified Calibre 565 movement, and a recently redesigned look, it is a special piece for collectors and lovers of striking vintage designs.