What are the case specifications of the OMEGA US Collection?

The OMEGA US Collection features a Yellow Gold case.

What movement does the OMEGA US Collection use?

The OMEGA US Collection is powered by a Manual Winding, caliber 510.

When was the OMEGA US Collection produced?

The OMEGA US Collection has been in production since 1961.

OMEGA US Collection

Manual WindingYellow Gold

Ref. H 6550

Movement: 510Production: 1961 - Present

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Last updated 5 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Case Material

Yellow Gold

MOVEMENT

Movement Type

Manual Winding

Caliber

510

BRACELET/STRAP

Bracelet/Strap

Leather

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OMEGA

CK 14373

Manual WindingSteel

OMEGA

Seamaster

CK 14722

Manual WindingSteel

QUICK FACTS

BRAND

OMEGA

REFERENCE

H 6550

MOVEMENT

Manual Winding

CALIBER

510

CASE MATERIAL

Yellow Gold

PRODUCTION

1961 - Present

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Last updated 5 Oct 2026Suggest a correction

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OMEGA US Collection

TECHNICAL SPECIFICATIONS

CASE

MOVEMENT

BRACELET/STRAP

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