Omega
Speedmaster Mark II Co-Axial
327.10.43.50.01.001
The Mark II silhouette reborn with Co-Axial precision.
An estimate from current market data — not an offer. Your actual value depends on condition, completeness, and authentication.
Get an instant offerFree insured shipping. Paid within 48 hours of inspection.
Overview
The Omega Speedmaster Mark II Co-Axial (ref. 327.10.43.50.01.001) revives the distinctive barrel-shaped case of the original 1969 Mark II within a thoroughly modern package. Powered by the in-house Calibre 3330 and fitted with a black dial, the 42.4 mm stainless steel case bridges the gap between vintage Speedmaster heritage and contemporary manufacture-movement technology. It was produced from 2014 to 2018, occupying a focused chapter in the long Speedmaster lineage.
History
The Mark II name traces back to 1969, when Omega introduced a tonneau-influenced case as an evolution of the round Speedmaster Professional. The Co-Axial revival, launched in 2014, brought that retro silhouette back to the catalogue alongside Omega's proprietary Co-Axial escapement technology, which the brand had been progressively rolling out across its collections since the late 1990s. Production of this reference concluded around 2018, making it a relatively short-lived but well-regarded modern interpretation for collectors who appreciate the Mark II's unconventional proportions.
Notable points
- Distinctive barrel-shaped (tonneau-influenced) 42.4 mm stainless steel case echoes the 1969 Mark II design.
- Calibre 3330 is a Co-Axial chronograph movement, offering reduced friction and extended service intervals compared to traditional lever escapements.
- Black dial with contrasting subdials maintains the purposeful, instrument-watch aesthetic associated with the Speedmaster family.
- Produced over a focused four-year window (2014–2018), lending the reference a degree of collectability among modern Omega enthusiasts.
- Sits within the broader Speedmaster line, connecting it to one of horology's most storied chronograph families.
Specifications
Related watches
