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Close-up of an Omega Swiss watch movement showing gears, jewels, and intricate mechanical parts.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 503

The Omega Caliber 503 is a historically important movement from the mid-1950s, as it was part of Omega's first series of full-rotor aut...
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Close-up of a vintage Omega Swiss watch movement, showing gears, jewels, and engraved markings.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 571

The Omega Caliber 571 is a comparatively rare automatic movement from the brand's robust 550 family, produced in the late 1950s. While ...
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Close-up of a vintage Omega watch movement with visible gears, screws, and engraved text.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 601

The Omega Caliber 601 is the time-only cornerstone of the celebrated 600-series family of manual-wind movements. Introduced in 1962 as ...
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Close-up of an Omega Swiss watch movement showing gears, ruby jewels, and engraved text on copper parts.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 611

The Omega Caliber 611 is a robust, manual-wind movement from the highly successful 600 series, which served as a cornerstone of Omega's...
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Close-up of an Omega Swiss watch movement showing gears, cogs, and engraved markings.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 285

The Omega 285 is a revered manual-wind caliber from the final generation of the brand's famed 30mm movement family, produced from 1958-...
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Close-up of an Omega Swiss watch movement showing intricate gears and SEVENTEEN 17 JEWELS engraving.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 286

The Omega 286 is the final evolution of the celebrated 30mm manual-wind, sweep-seconds movement family that began with the 30T2 SC. Pro...
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Close-up of an Omega watch movement, showcasing the intricate gears, jewels, and engraved markings of the renowned Omega 30T2 SC.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 30T2 SC

The Omega 30T2 is a legendary 30mm manual-wind caliber family. The "SC" variant signifies "Seconde Centrale," a sweep second hand. Intr...
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Close-up view of a vintage Omega watch movement with exposed gears, levers, and intricate mechanical parts.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 321

The Omega 321 is a legendary, manually wound chronograph movement, famous for being the caliber in the Speedmaster watches worn on the ...
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Close-up of the intricate inner gears and mechanisms of a vintage wristwatch.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 1480

The Omega 1480 is the time-only counterpart to the Cal. 1481, born from the same Omega/Tissot collaboration in the 1970s. As a simpler,...
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Close-up of a copper-colored mechanical watch movement with visible gears and intricate parts.
Garrett Silverstein
26 Jul 2025
August 4, 2025

Omega 1481

The Omega 1481 is an automatic caliber from the early 1970s, jointly developed with Tissot (who used it as Cal. 2481). It is a workhors...
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