The full build breakdown — movement, finishing, daily wear notes, and market positioning — is covered below. Worth reading before making a decision on this reference.
The Omega Seamaster Diver 300M Ceramic Black Co-Axial is a reference that attracts buyers who already know enough about the superclone market to ask the right questions — and this review is written for that level of familiarity. The build notes below reflect what matters for long-term ownership rather than first impressions.
The 42mm case is built in stainless steel, following the original reference geometry across lug width, case band, and crown placement without the dimensional shortcuts that lower-tier production accepts.
The ceramic bezel holds its colour and surface finish under UV exposure and daily contact wear in a way that metal bezels cannot match over time. The material also resists the casual impact marks that accumulate on polished metal bezels in regular use — making this a better practical choice for a daily wear piece than the equivalent metal execution.
The Cal. 8800 has been regulated across the standard wearing positions — face up, crown down, and pendant — rather than only in the factory demonstration position. This regulation standard is what determines whether a superclone performs consistently through months of regular wear or only impresses in the first week.
The 55-hour power reserve gives two full days of reserve — sufficient for a rotation of two or three pieces without the watch stopping before it comes back into the wrist.
At 300m water resistance the case construction — crown seal, case back, and crystal pressure resistance — has been built and tested to a depth rating that covers serious water activity rather than just casual splashing.
The finishing checked against ARF quality st follows the dimensional proportions and surface finishing of the genuine reference — the details that affect both how the watch looks from a distance and how it feels across the wrist in extended daily wear.
Collectors comparing the titanium and steel variants of this reference will find the weight difference notable on the wrist — titanium wears approximately 30% lighter, which affects the daily wear character considerably.
Who This Reference Suits
Buyers who prioritise daily wear reliability over occasional display will find this reference well-suited to their use pattern — the movement regulation and case construction are both calibrated for regular use rather than periodic wear. It is also a reference that rewards the informed buyer who knows what they are looking at rather than one being introduced to the category for the first time.
Market Context
Higher-grade sourced examples of this reference generally circulate in the $726–907 range among informed buyers. Precious metal and specialist material builds sit above standard steel references in the collector market — the material premium reflects both sourcing complexity and the finishing demands of non-steel case production. This figure is a market reference estimate for research purposes — ARFWatches does not sell or transact products directly.
Factory availability and production run updates for this reference are tracked at ARFWatches — worth checking before committing to any purchase decision on this piece.
Editorial Disclaimer: ARFWatches.com is an independent watch review and collector research platform. This page does not constitute an offer to sell any product. All market pricing figures are editorial estimates based on collector community data. Readers are responsible for ensuring compliance with the laws of their jurisdiction.