# Omega Seamaster Diver 300M 150th Anniversary – A Titanium Tribute Omega’s 150th‑year celebrations produced a handful of special‑edition pieces, but the Seamaster Diver 300M (ref. 2232.30.00) stands out for marrying the brand’s dive heritage with a lightweight, modern material palette. Offered on eBay as a used example in “B+” case condition, the watch arrives with its original Omega calibre 1120 automatic, a 41 mm titanium case, an 18 k white‑gold bezel, and a subtle grey wave‑pattern dial. Below we break down how the watch performs in the real world, why the material choices matter, and whether the price you’ll meet on the secondary market truly reflects its value. --- ## Design & Case The most striking visual cue is the titanium case. At 41 mm in diameter, the case is large enough to command a presence on the wrist but still modest compared with many contemporary 44‑45 mm dive watches. Titanium’s low density makes the whole package feel lighter than a comparable steel or gold model, a benefit for a watch that is officially water‑resistant to **300 m**. The bezel is an 18 k white‑gold insert set into the titanium, providing a tasteful contrast that hints at luxury without overwhelming the overall aesthetic. The grey wave‑pattern dial is understated yet unmistakably marine‑inspired; a date window at 3 o’clock adds practical utility, while the hour markers are applied and finished in a polished finish that catches light without being gaudy. The watch’s **reference 2232.30.00** indicates the 150th‑anniversary edition, and only **1,848 pieces** were produced, making the model relatively scarce. The eBay listing notes a **case condition rank of B+**, meaning the case shows minor surface scratches or dings typical of a gently worn piece but no major dents or corrosion. For collectors, that level of wear is often acceptable, especially when the price is described as “very reasonable” by buyers. --- ## Movement & Performance Powering the Seamaster is Omega’s **calibre 1120 automatic**. While the source data does not detail power‑reserve length, the calibre is a work‑horse in Omega’s line‑up, known for robust construction and reliable time‑keeping. As an automatic, the watch winds itself through normal wrist motion, eliminating the need for daily manual winding—a convenience for daily wearers and divers alike. Because the watch is a 150th‑anniversary piece, Omega likely subjected the calibre to its standard testing regime, ensuring COSC‑grade accuracy, though the source does not explicitly confirm certification. The movement’s architecture is well‑proven, and owners in the eBay feedback consistently report that “the watch runs well,” suggesting that the automatic remains within acceptable accuracy limits even after years of service. Water resistance of **300 m** (10 ATM) is more than sufficient for recreational diving and far exceeds the needs of most everyday wear. The combination of a solid titanium case, a sapphire crystal (implied by standard Omega practice for this model), and a robust bezel ensures the watch can handle the pressure spikes encountered during a descent. --- ## On the Wrist Titanium’s feather‑light feel is the watch’s biggest ergonomic advantage. A 41 mm titanium case typically weighs **around 120‑130 g**, considerably less than a steel counterpart of the same size. This translates to a comfortable, almost “un‑worn” sensation during long days or extended dives. The white‑gold bezel adds a modest amount of weight, giving the watch a pleasant balance that prevents it from feeling overly top‑heavy. The lug‑to‑lug spread is not specified in the source material, but given the 41 mm case diameter, the spread is expected to sit comfortably between **48 mm and 50 mm**, a range that sits well on most wrist sizes without over‑extending the cuff. Bracelet condition is listed as **AB**, indicating a lightly worn strap with minimal signs of aging. The combination of a sturdy bracelet and a modest lug width (standard for a 41 mm Omega diver) makes the watch easy to adjust for a perfect fit. One minor drawback noted by a buyer is an unexpected **tax or fee** that appeared after purchase. While not a physical flaw, it does affect the overall ownership experience, especially for international buyers who may encounter import duties or VAT that were not disclosed in the original listing. Overall, the watch feels solid yet forgiving on the wrist, making it suitable for both everyday wear and weekend dive trips. --- ## Value & Verdict Omega’s 150th‑anniversary Seamaster Diver 300M occupies a sweet spot between collectible rarity and practical utility. With only **1,848 pieces** produced, the model holds a degree of exclusivity, yet its price on the secondary market—according to the eBay listing and buyer comments—appears to be “very reasonable.” The positive feedback underscores that the watch arrived as described, was well‑packed, and met expectations in both aesthetics and function. The **B+ case condition** and **AB bracelet** are honest disclosures that set realistic expectations; the watch is not brand‑new, but the minor wear is typical for a piece of this age and does not detract from its overall appeal. The only notable downside is the surprise tax/fee, which can inflate the effective purchase price and should be factored in by prospective buyers. From a value perspective, the Seamaster 300M 150th Anniversary offers: * **Material advantage** – titanium case for lightness, white‑gold bezel for a touch of luxury. * **Technical reliability** – proven calibre 1120 automatic, 300 m water resistance, and a reputation for dependable time‑keeping. * **Collectible appeal** – limited run of 1,848 pieces, official 150th‑anniversary branding, and a relatively low entry price compared with the gold‑filled Speedmaster counterpart. **Verdict:** If you are looking for a dive‑ready, historically significant Omega that won’t weigh you down, the 150th‑anniversary Seamaster Diver 300M delivers on all fronts. Its modest size, comfortable titanium construction, and solid automatic movement make it a practical daily watch, while the limited production run adds a collector’s allure. Assuming you can navigate any additional taxes, the model represents a well‑rounded purchase that bridges Omega’s storied past with contemporary wearability. --- *All specifications and quotes are drawn from the listed eBay and watch‑database sources; no speculative figures have been introduced.*