The Speedmaster '57 (ref. 332.10.41.51.01.001) is the modern tribute to the 1957 CK 2915 — Omega's original Speedmaster before NASA, before the moon, before the 'Professional' designation. 40.5mm straight-lugged steel case, applied broad-arrow indices, no crown-guards, and the caliber 9906 Master Chronometer with co-axial escapement and a 60-hour reserve. The 2022 generation replaced the earlier 41.5mm '57 family with a re-proportioned case and the updated movement.

What it is

Omega launched the CK 2915 Speedmaster in 1957 as a racing chronograph paired with the Railmaster and the Seamaster 300 in the 'Professional' trio (though that Professional designation came later). The straight-lug case, broad-arrow indices, and steel bezel defined the design before the 'twisted-lug' 2998 introduced the crown-guards. The modern Speedmaster '57 sub-line launched 2013 as a heritage-themed alternative to the Moonwatch; the 2022 generation (332.10 family) brought a smaller 40.5mm case, the Master Chronometer caliber 9906, and dial variants in black, silver, blue, and green.

Buying notes

Common things to check: dial originality (the applied broad-arrow indices are the design signature — verify the indices are crisp and the printing is sharp); chronograph reset (the 9906 is a co-axial chronograph; reset should be crisp on all subdials); bracelet (the brushed-link Speedmaster bracelet ships factory; leather straps are also factory and acceptable); the case is steel-only in current production — no precious-metal variants; the 2022 generation supersedes the earlier 41.5mm Speedmaster '57 references (311.30.42.30.01.001 etc.) — verify the reference number matches the case size (40.5 vs 41.5).

Market read

Speedmaster '57 examples trade in the $6,400-$7,600 range pre-owned, against a current retail of approximately $8,800. The line sits between the standard Moonwatch (retail $7,400, secondary $5,000-$6,500) and the chronograph-equipped Aqua Terras at the Omega top end. The Speedmaster '57 is the less-shopped Speedmaster sub-line; supply on the secondary market is consistent, and the 40.5mm case wears smaller than the Moonwatch's 42mm.

Service expectations

The caliber 9906 is a co-axial Master Chronometer chronograph — the modern Omega service infrastructure handles it routinely. Service interval is 8-10 years; cost is moderate (low-four-figures via Omega). The Master Chronometer certification means the movement holds tolerance longer than older Speedmaster calibers.

A recent factory service is worth a modest premium on resale.