Speedmaster Moonwatch family · 6 references Omega

Speedmaster Moonwatch Calibre 321

Name: Omega Speedmaster Moonwatch Calibre 321
Brand: Omega
Availability: InStock

39.7mm Consistent Pricing

Low $15,200

Median $15,357

High $15,999

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The Speedmaster Moonwatch Calibre 321 puts the movement that powered the first lunar-worn Speedmasters back inside a compact, straight-lug steel case. Enthusiasts call this version the Ed White: its design follows the 105.003, the Speedmaster worn during the first American spacewalk in 1965, rather than the broader, crown-guarded Moonwatch most people know.

Introduced in 2020, 311.30.40.30.01.001 is the modern steel reference to look for when you want that earlier silhouette without buying a vintage watch. The sapphire crystal and ceramic bezel are deliberate modern departures, not period-correct reproductions; the stepped dial and applied Omega logo preserve much of the original character. Turn it over and the reason for choosing this model becomes clearer: the display back reveals the 321’s column wheel and lateral clutch. Try the chronograph pushers, too—their feel is part of what devotees cherish about this movement.

MovementManual Wind

Caliber321

Case MaterialStainless Steel

Case Size39.7mm

Water Resistance50m

Lug Width19mm