Omega Speedmaster Chronograph with Open Heart Subdial Appraisal
Category: Watch

Description
This item is an Omega Speedmaster chronograph wristwatch, featuring a striking black dial with three subdials, typical of a chronograph. The dial exhibits a brushed or matte finish, and the applied hour markers appear to be in a metallic, possibly silver or white gold, tone, contrasting with the dark background. The hands are also metallic. The watch has a prominent tachymeter bezel, which is black with gold-toned markings, suggesting a two-tone aesthetic or a gold-accented stainless steel construction. One of the subdials, specifically at the 9 o'clock position (or possibly the running seconds subdial), appears to be an open-heart design, revealing the intricate mechanics of the movement beneath, a distinctive and somewhat unusual feature for a Speedmaster, possibly indicating a special edition or custom modification. The case is polished stainless steel, and the watch is fitted with a matching stainless steel bracelet with a finely linked construction. The overall condition appears to be very good, with minimal visible wear on the case and bracelet, indicating it has been well-maintained. The contrast of the gold accents on the bezel against the silver-toned case and bracelet provides a sophisticated and somewhat luxurious appearance. The chronograph pushers and crown are visible on the right side of the case. The craftsmanship appears to be of high quality, consistent with the Omega brand, known for its precision and durability. The open-heart element suggests a focus on the mechanical artistry of watchmaking.
Appraisal Report
Upon visual examination of the provided image, this Omega Speedmaster chronograph wristwatch presents in very good condition. The case and bracelet show minimal signs of wear, consistent with a well-maintained timepiece. The defining feature, the 'open heart' subdial at 9 o'clock, is highly unusual for a standard Omega Speedmaster. This raises significant questions regarding its authenticity as a factory-original Omega piece. Omega Speedmasters are renowned for their robust, enclosed chronometer movements; an open-heart design is typically not part of their standard production or historical models. While the overall aesthetics—black dial, tachymeter bezel (with gold-toned markings), and stainless steel construction—align with the Speedmaster's iconic look, this specific 'open-heart' modification strongly suggests it is either a very niche special edition not widely recognized, a post-market custom modification, or potentially a counterfeit. Without physical inspection, I cannot definitively ascertain the authenticity of the movement, the case, or the dial's originality relative to Omega's manufacturing standards. Market demand for authentic, well-preserved Omega Speedmasters remains strong, with values varying significantly based on specific reference numbers, historical significance, and condition. However, the presence of the open-heart complication, if not factory original, would significantly diminish its value to serious collectors, as it deviates from the Speedmaster's established heritage and design integrity. If this is a modification, it would be valued primarily as a customized watch rather than a collectible Omega reference. If it were proven to be a high-quality counterfeit, its value would be negligible. To provide a definitive appraisal and authenticate this timepiece, an in-person examination is critical. This would involve assessing the movement, serial numbers, hallmarks, and overall construction quality to verify their consistency with genuine Omega manufacturing. Provenance documentation, such as original sales receipts or service records, would also be invaluable. Without these, assessing its market value is incredibly challenging due to the significant doubt cast by the 'open-heart' feature. If this feature is indeed a non-factory modification, the value would be significantly lower than a genuine, unmodified Omega Speedmaster; if it is a high-quality replica, the value is essentially zero. Assuming, for the sake of providing a range, that it is a genuine Omega base watch with a professionally executed aftermarket modification, its value would be speculative.
Appraisal Value
Highly variable, likely below $2,000 as a modified piece, or negligible if counterfeit. Cannot provide a precise value without in-person inspection and authentication.