AI Appraisal Estimate

This is a luxury stainless steel diver's wristwatch, specifically the Omega Seamaster Professional 300M, often referred to by collectors as the 'Peter Blake' model. The watch features a 41mm brushed and polished stainless steel case with a characteristic scalloped edge. The dial is a deep black with the iconic 'wave' pattern texture, adorned with large luminous sword-style hands and bold triangular hour markers at 12, 6, and 9 o'clock. A date window is positioned at the 3 o'clock mark. The bezel is a black unidirectional rotating aluminum insert with silver Arabic numerals. The watch is presented on a stainless steel 'Speedmaster-style' three-link bracelet. Notable features include the helium escape valve at the 10 o'clock position and a screw-down crown. Built with high-quality craftsmanship, this timepiece utilizes a scratch-resistant sapphire crystal. It is likely powered by the Omega Calibre 1120 automatic chronometer movement. The condition appears to be used but well-maintained, with minor surface abrasions visible on the bezel and bracelet links consistent with light regular wear. This model was produced primarily in the late 1990s through the mid-2000s, representing a classic era of Omega's dive watch heritage.

I have examined the images of the Omega Seamaster Professional 300M, Ref. 2254.50.00. This 'Peter Blake' model is highly regarded for its sword hands and wave dial, elements that differentiate it from the contemporary 'Bond' styles. Visually, the watch appears authentic, featuring the correct font on the date wheel, the appropriate 1610/930 'Speedy-style' bracelet, and the signature scalloped bezel. The condition is 'Used - Very Good,' showing common desk-diving scuffs on the clasp and light hairline scratches on the aluminum bezel insert, though the sapphire crystal appears clear. The market for the 2254.50 has seen a significant uptick as it is now considered a modern classic. Recent auction and private sales for examples in this condition, without mentioning box and papers, range between $3,200 and $3,800. The presence of the Calibre 1120 movement, known for its reliability and ease of service, sustains its high demand among enthusiasts. However, a definitive appraisal is limited by the digital nature of this inspection. I cannot verify the mechanical health, power reserve, or water resistance. Crucially, I cannot inspect the movement's serial number or hallmarkings to ensure all parts are original to the piece. A full authentication would require an in-person opening of the case back to verify the movement's beat rate and finishing, as well as a pressure test and verification of matching provenance paperwork. Collectors place a 15-20% premium on 'Full Set' examples including the original red box and chronometer certification cards.