Omega Seamaster Professional Diver 300M Chronograph (Suspect Counterfeit)

This item is a stainless steel wristwatch styled after the modern Omega Seamaster Professional Diver 300M Chronograph series. The watch features a 44mm case with a black ceramic-style scalloped bezel and a black 'wave' pattern dial. It includes a date window at the 6 o'clock position and standard chronograph sub-dials. The watch is presented on a five-link 'Bond' style stainless steel bracelet. Notable features include the helium escape valve at the 10 o'clock position and screw-down pushers. However, several quality indicators suggest this is a counterfeit or replica: the dial markings state 'CO-AXIAL MASTER CHRONOMETER,' yet the sub-dial and pusher configuration does not correctly match the movement type described. Furthermore, the finishing on the bezel teeth and the alignment of the date window appear inconsistent with genuine Omega craftsmanship. The low asking price of €125,00 shown in the image is a definitive indicator of a non-authentic luxury timepiece, as genuine models of this reference retail for thousands of euros. The condition appears to be 'new without tags' (nuovo senza cartellino) with no significant visible wear, though the overall quality of the steel brushing and polishing appears duller than authentic factory standards.

Based on my visual examination of this timepiece, I have identified it as a replica of the Omega Seamaster Professional Diver 300M Chronograph. While the item captures the general aesthetic of the 'Bond' style watch—including the 44mm case, wave-pattern dial, and helium escape valve—several red flags confirm it is not a genuine luxury timepiece. The most glaring discrepancy is the 'Master Chronometer' dial designation paired with a sub-dial layout and pusher configuration that does not correspond to the Calibre 9900 movement found in authentic versions. Furthermore, the finishing on the scalloped bezel and the alignment of the date window at 6 o'clock exhibit craftsmanship below Omega’s rigorous standards. Market conditions for authentic Seamaster Chronographs typically command prices between $4,000 and $6,000 depending on condition and provenance. However, because this item is a counterfeit, it has no value in the legitimate horological secondary market. The 'value' assigned represents its utility as a novelty or fashion accessory rather than a collectible asset. Authenticity cannot be 100% verified via images alone, though the €125 asking price is a definitive market indicator of a non-genuine item. To provide a definitive legal certificate of authenticity, an in-person inspection of the movement (calibre verification), serial number cross-referencing against Omega’s archives, and a pressure test of the water resistance would be required. Prospective buyers should be aware that selling such items may violate trademark laws.