The world of horology is abuzz with the highly anticipated launch of the AWCo x Squale Milbino, the third installment in a celebrated collaboration between Amsterdam Watch Company (AWCo) and Squale. This new timepiece revisits the allure of rare, vintage-inspired divers, building upon the success of two previous limited editions that captivated collectors with their unique blend of historical components and modern craftsmanship. The Milbino distinguishes itself with a faithfully recreated functional moisture indicator, drawing inspiration directly from military-specification Fifty Fathoms watches of the 1950s, and is housed within exceptionally rare New Old Stock (NOS) cases with a fascinating provenance.
The Genesis of a Coveted Collaboration: Two Editions and a Lingering Promise
The story of this collaboration dates back to 2020, a year that saw Squale and AWCo join forces to produce two distinct "Fifty Fathoms" divers. What set these watches apart was their use of NOS cases from the 1950s. These cases were originally manufactured by Squale, then operating under Von Büren SA, for Blancpain. This historical connection to the iconic Fifty Fathoms lineage immediately elevated the desirability of these timepieces. Such watches, utilizing genuine vintage components, are exceptionally rare, appearing on the market only intermittently. The appeal lies in their ability to offer a tangible connection to horological history, marrying the character of a bygone era with the reliability of contemporary watchmaking.
The 2020 releases, limited to just 60 pieces each and priced at approximately $2,000 USD at the time, sold out within a single day. This rapid sell-out underscored the immense demand for such unique offerings, leaving many enthusiasts, including the original article’s author, regretting their hesitation. The combination of the legendary Fifty Fathoms association, the rarity of the NOS cases, and the accessible price point created a perfect storm of collector interest.
Crucially, at the time of the 2020 launch, AWCo hinted that this was not the end of the story. They revealed that Squale had access to a total of 180 NOS cases, of which only 120 had been utilized for the first two editions. This revelation sparked speculation and anticipation among collectors, as it clearly indicated that a third, final edition was planned, utilizing the remaining 60 cases. The launch of the Milbino confirms these long-held expectations, offering a fitting conclusion to this exclusive series.

The Milbino: A Tribute to Military Specification and Functional Ingenuity
The AWCo x Squale Milbino is a logical, yet no less exciting, evolution of the series, explicitly drawing inspiration from mil-spec (military specification) Fifty Fathoms watches. This designation signifies a commitment to robust construction, legibility, and functionality under demanding conditions, hallmarks of the original military dive watches.
The most striking and defining feature of the Milbino is its functional moisture indicator, prominently displayed on the dial. This ingenious device, a product of 1950s innovation, served a critical safety purpose for military divers. Composed of a chemical compound that changes color in the presence of moisture, it provided an immediate visual alert if the watch’s seals were compromised. Such a breach could render the timepiece unreliable and potentially damage its internal mechanisms. The presence of a functional moisture indicator on a watch is a highly sought-after characteristic among collectors, often commanding a significant premium on vintage pieces due to their rarity, historical significance, and practical utility.
Squale has not only replicated the aesthetic of this historical dial feature but has also ensured its functionality in the Milbino. The matte black dial is adorned with light khaki luminous markers, outlined in white. This design choice evokes the warm, aged patina of tritium lume, often found on vintage watches, creating a subtle "fauxtina" effect that enhances the watch’s retro appeal. The dial layout features a prominent triangle at the 12 o’clock position, a common element in military-issued timepieces. The marker configuration and the Squale "Von" logo at 12 o’clock, with "Milbino" printed beneath it, contribute to a dial design that is both historically informed and aesthetically cohesive. A white minute and seconds track encircles the dial, ensuring excellent legibility.
A Unique Case Provenance and a Nod to the MC4
The NOS cases utilized for the Milbino are a significant point of historical interest. These are not the typical 41mm cases commonly associated with the classic Fifty Fathoms. Instead, they are the cases originally designed for the Blancpain "MC4" Bathyscaphe models. Measuring a more compact 34.8mm in width, with a lug-to-lug measurement of 41mm and a thickness of 12mm, these cases were originally intended to house hand-wound movements. This distinction means the Squale x AWCo Milbino is, in essence, a sophisticated and imaginative interpretation of a mil-spec Fifty Fathoms, built using genuine components from a closely related historical model.
The provenance of these cases is further solidified by the "Rayville SA" mark found on the inside of the caseback. Rayville SA was a company that manufactured movements and cases for various watch brands, including Blancpain, during the mid-20th century. Its presence on the caseback is a direct link to the original manufacturing process and the historical ecosystem of Swiss watchmaking.

Modern Internals for Enduring Performance
While the external elements of the Milbino are steeped in vintage charm, the choice of movement reflects a pragmatic approach to modern watchmaking. Original MC4 models would have been equipped with hand-wound movements, such as the AS 1187. However, for the Milbino, Squale and AWCo have opted for the contemporary ETA 2671 automatic movement. This decision offers significant advantages in terms of reliability, accuracy, and ease of servicing. The ETA 2671 is a well-respected and widely used automatic caliber known for its robust performance and availability of parts, ensuring that the Milbino can be enjoyed for many years to come.
This selection of a modern automatic movement can be seen as a bridge between the historical MC4 case design and the emulated Fifty Fathoms aesthetic. It ensures that the watch functions as a dependable modern timepiece while retaining its vintage soul.
A Collector’s Item with a Premium Price Tag
The AWCo x Squale Milbino represents a compelling opportunity for collectors to acquire a unique piece of watchmaking history. Its combination of rare NOS cases, a functional historical complication, and a limited production run positions it as a highly desirable item. However, this exclusivity comes at a price. The Milbino is retailing for €3,890, which translates to approximately $4,500 USD before the addition of tariffs.
This price point represents a substantial increase compared to the $2,000 USD launch price of the 2020 editions. While this escalation is notable, it remains significantly less than the cost of acquiring a genuine vintage Fifty Fathoms from the same era, which can easily reach five or even six figures depending on condition and provenance. The Milbino therefore offers a more accessible entry point into the world of historically significant dive watches, albeit with a higher investment than its predecessors.
The limited production of only 60 numbered pieces further enhances its collectibility. Sales commenced on September 1st, 2026, at 12:00 CEST, and given the rapid sell-out of previous editions, it is highly probable that the Milbino will follow suit, disappearing from availability shortly after its release. Interested parties are advised to act swiftly through AWCo’s official channels.

Broader Implications for the Collector Market
The success and continued evolution of the AWCo x Squale collaboration offer valuable insights into current trends within the watch collector market. The demand for watches that blend historical authenticity with modern usability remains exceptionally strong. The use of NOS components, while challenging logistically, provides a unique selling proposition that resonates deeply with collectors seeking tangible connections to the past.
Furthermore, the inclusion of functional historical features, such as the moisture indicator, elevates these timepieces beyond mere aesthetic homages. They become objects of horological interest, showcasing innovative engineering from a bygone era. This focus on provenance and functional detail is a key driver of value and desirability in the high-end watch segment.
The pricing strategy, while increasing with each iteration, also reflects a measured approach to market value. By positioning the watches at a premium that remains considerably lower than comparable vintage pieces, Squale and AWCo are democratizing access to rare historical artifacts, albeit within a luxury context. This strategy likely aims to cultivate long-term brand loyalty and appeal to a broader spectrum of discerning collectors. The ongoing success of these collaborations suggests that a market exists for thoughtfully executed, historically informed limited editions, even at higher price points, as long as they offer genuine substance and rarity. The AWCo x Squale Milbino stands as a testament to this enduring appeal, offering a final, functional flourish to a remarkable partnership.