How Z.A. Straps & W.O.E. Developed A Strap For The Commando Hubert’s Tudor Unit Watches In the Watches of Espionage space, the Tudor Pelagos FXD reigns supreme as the apex predator of dive watches. Developed in partnership with the Commando Hubert Combat Swimmers, the French equivalent to the US Navy SEALs, the FXD is an unapologetic tool watch with legible snowflake hands, a purpose-designed bezel, and fixed lugs. We have discussed Tudor’s extensive relationship with the military and intelligence community and the FXD is the latest example of the over seven-decade-long partnership.  A Commando Hubert operator tests a prototype of the Commando Strap on a training dive. The Commando Strap Earlier this year we were approached by an intermediary with a unique requirement: the French Commando Hubert Combat Swimmers wanted to design a strap for their FXDs. The request was simple. The operators required a practical dive strap that honored the legacy of the past, when the French Navy used parachute webbing to fashion in-field made straps for their Tudor MilSubs. The elastic strap would be used in the field and underwater on their “two line” Pelagos FXDs, as well as a commemorative watch that remains confidential. We immediately said yes and called our friends at Z.A. Straps in the United Kingdom when we set about prototyping and field testing the strap based on feedback and requirements from the Combat Swimmers. The result is The Commando Strap, a sterile strap constructed with UK-produced elastic webbing and a unique French Rapco buckle system specifically requested by the operators. With Commando Hubert’s support, we are pleased to offer a version of this strap to the community, which is available HERE. A Tudor Pelagos FXD on a prototype Commando Strap made from vintage parachute elastic webbing. (Photo Credit: Z.A. Straps) The Marine Nationale & Tudor Partnership - A History Lesson In our community, heritage matters. The Commando Hubert Strap is heavily inspired by the longstanding relationship between Tudor and the French Navy, known as the Marine Nationale. This partnership, officially announced on May 4th, 2021 with the launch of the Pelagos FXD, celebrated nearly seven decades of collaboration. The origins of this relationship date back to 1956 when Tudor first supplied the Submariners to the Marine Nationale for field testing by their elite divers. These early watches, including the famed references 7922 and 7923, were lauded for their precision and water resistance. Over the next few decades, Tudor continually refined its designs to meet the exacting standards of naval operations. Notably, in 1958, the introduction of the reference 7924, or "Big Crown," marked a significant advancement with its new case and enhanced water resistance up to 200 meters. The evolution continued with the 7928 model, which introduced protective shoulders around the crown, a critical design enhancement for underwater activities. A Marine Nationale diver wearing a "Big Crown" Submariner in the late 1950s. The adaptation reached a pinnacle in the late 1960s with the debut of the "Snowflake" Submariners, designed specifically for improved visibility in murky underwater environments. These models featured Snowflake hands and later “Mercedes” hands and continued to be issued through various iterations until the mid-1990s. They have become both collectible and iconic in the world of dive and military watches. Marine Nationale Pelagos FXD “Two-Line” Pelagos FXD on a special dive strap used to connect swimming pairs. The original blue Pelagos FXD was developed in partnership with the French Commando Hubert, featuring a bidirectional countdown bezel, strap slots cut into the titanium case, and a specialized dive strap with a D-ring to connect swimming pairs. The blue dial and bezel were practical choices for underwater visibility but also a nod to the blue snowflake Marine Nationale-issued watches of the 1970s.  The main difference between the civilian and French SOF versions is the limited “two line” text on the dial of the unit versions and the unit versions are available in an LHD, or left-hand drive format.  Of note, these watches are not issued, but purchased by each operator individually. Commando Hubert Marine Nationale FXD paired with a Commando strap prototype. To mark the 100th graduation of the French Navy’s Diving School, Commando Hubert commissioned 100 Tudor watches outfitted with a special version of the Commando Strap produced using vintage material. Each of these straps is crafted from historical new old stock parachute webbing and presented in a box designed to mimic the look of a rebreather unit, paying homage to the diving equipment used by the Marine Nationale both then and now. Development Of The Commando Strap The Commando Strap utilizes a reproduction webbing and a special quick-release buckle made in France. (Photo Credit: James Rupley/W.O.E.) The unit expressed a need for a durable strap that incorporated a robust buckle system capable of quick release, crucial for the high-stakes scenarios faced by navy divers. A French-made buckle leveraged for other gear items by French SOF became central to the design. Used in a number of applications by French SOF, these buckles were the perfect utilitarian way to fasten the new straps while offering quick-release functionality. The buckles, sourced directly from France as directed by the Commanding Officer of Commando Hubert, are very secure and have been tried and tested for many years in arduous environments. They are extremely dependable but will chip and patina with use, creating a unique and worn look. The open gate slider buckle that allows the Commando Strap to be used with fixed lugs was also sourced from the UK and executed in stainless steel at the Commando Hubert’s request. The Commando Hubert requested we source a specific French-made buckle familiar to the unit from their load-bearing equipment. The development process involved extensive prototyping to ensure the strap could be seamlessly affixed to watches with fixed lug bars, such as the Pelagos FXD, and adjustable so that they can be extended to fit over wetsuits for operations and training. The Commando Strap was rigorously field-tested by divers in extreme conditions to guarantee its long-term performance. Similar to the vintage straps used by the Marine Nationale, the Commando Strap is 21mm in width, capable of working well with both 20mm and 22mm lugs as well as fixed lugs without looking out of place. 21mm is the width of the traditional parachute straps. A diver from the Commando Hubert tests a prototype of the Commando Strap on his two-line Tudor Pelagos FXD. Aesthetic Appeal The Commando strap features elastic parachute webbing paired with French-made buckles, joined in a design that is both historically rich and functionally superior. The strap’s registered design system allows for easy adjustment and secure fastening, crucial for maintaining performance in the unpredictable environments encountered by military divers. The aesthetic of the strap complements the rugged functionality with a nod to its historical origins. Two versions of the strap were made, one with vintage French Navy parachute webbing and a reproduction version using new custom elastic webbing produced in the UK. The Commando Strap available now is constructed with reproduction webbing while a highly-limited drop utilizing vintage French parachute webbing will be announced at a later date. A diver from the Commando Hubert during prototyping for the Commando Strap. The webbing for the regular production straps was replicated meticulously by Darren at Z.A. Straps in collaboration with a UK-based mill, ensuring that each piece is a faithful homage to the original material used by the French Navy. A Rich Legacy The Commando Hubert Strap is set to become a true collectible item among collectors and enthusiasts alike, bridging the gap between the past and the present, and forging a new chapter in the storied history of military use of wristwatches. Beyond its historical value, the strap is an embodiment of the “Use Your Tools” ethos, designed from the ground up in collaboration with elite military divers to create a useful tool to pair with any capable watch. The Commando Strap is made from UK-made reproduction webbing. (Photo Credit: James Rupley/W.O.E.) The Commando Strap is more than an accessory—it is a piece of history crafted into a form that meets the modern-day demands of navy divers. As this strap wraps around the wrists of today's adventurers, it carries with it the legacy of innovation, a spirit of endurance, and a continuous commitment to excellence. This strap is not just a part of a watch; it is a vital instrument for those who believe in using their tools and honoring the legacy of those who came before us. BUY HERE: Z.A. Straps x W.O.E. Commando Strap If you enjoyed this article, please consider signing up for our weekly free newsletter for further updates HERE.

From Waltham To Suunto & Now W.O.E., A Wrist Compass Is Essential Gear For Countless Special Operators While the tools of warfare have developed rapidly over the past sixty years, some gear has remained virtually unchanged, timeless tools that are as effective in 2024 as they were in 1964. Among those essential items are the wristwatch and the wrist compass, both utilized extensively as tools by Intelligence and SpecOps personnel throughout the past six decades. A US Navy SEAL in Vietnam wears a Rolex or Tudor Submariner with a wrist compass. (Photo Credit: Herb Ruth Collection) We often discuss the importance of timekeeping in operational scenarios, but navigation is another equally mission-critical element. The archetypal image of the Vietnam-Era SEAL or a MACV-SOG operator almost always includes not only a watch but also a wrist compass, worn on the same strap. Often overshadowed by the watches they accompany, wrist compasses are useful tools favored by divers and special operators, backed by an intriguing history that stretches from the Vietnam War until today. A prototype of the W.O.E. Submersible Wrist Compass worn with a Tudor Pelagos FXD. (Photo Credit: Brock Stevens) In this Dispatch, we’ll explore the use of wrist compasses in operational scenarios both then and now, as well as how that rich heritage informed the development process for the W.O.E. Submersible Compass. Wrist Compasses & Special Operations - A Brief History While the concept dates back to ancient China, the compass as we know it today started seeing widespread use as a tool by mariners navigating at sea as early as the 1100s. Military organizations began issuing smaller, more portable compasses en masse to ground-based troops as early as the First World War, a conflict that also saw the widespread adoption of wrist-worn as opposed to pocket watches. Modern SpecOps finds its roots in the Second World War. During this period, the nascent Navy Scouts and Raiders from the United States and British Special Air Service (SAS) and Long Range Desert Group (LRDG) commandos utilized lensatic compasses with built-in sighting mechanisms for wayfinding in challenging terrain. Ralph Bagnold of the LRDG designed the Bagnold Sun Compass during the Second World War. (Photo Credit: National Army Museum) While accurate, these compasses were typically too large for use on a watch strap and lacked water resistance, factors that would become increasingly crucial as maritime special operations grew to include combat diving and other amphibious modalities. By the early 1950s, dive watches including the Blancpain Fifty Fathoms and Rolex Submariner had already become essential parts of any military diving load out. Like watches, the compass would also need to adapt to fit the needs of an evolving military. An astronaut and aquanaut on all three US Navy SEALAB experiments, Malcolm Scott Carpenter famously wore a Rolex Submariner with a wrist compass in diving scenarios. (Photo Credit: US Navy) Underwater compasses had been used by divers for decades by that time but were cumbersome for clandestine maritime operators after leaving the water. In the 1960s, numerous scuba diving brands including Aqualung, Dacor, and Scubapro produced simple oil-filled compasses designed to slide over a watch strap. These diving-specific compasses famously appear in photographs alongside watches like the Rolex Submariner and the Doxa Sub 300/300T during the US Navy’s SEALAB experiments. US Navy SEAL Steve Jewitt, nicknamed “The Walrus”, wearing an issued Tudor 7928 alongside a Waltham wrist compass. (Photo Credit: WalrusTactical) Far from the undersea world, the US Military’s answer was a straightforward wrist compass produced in many cases by Waltham and intended for use alongside a navigator’s issued A-11 or similar wristwatch. Given the sizing norms of watches during the period when many tool watches measured 32 millimeters, the compass came equipped with 16mm canvas and later nylon straps. Designed for use by downed pilots, these compasses, which were initially marked “Waltham” and later “W.C.C.” for Waltham Clock Company, would not see widespread use until the Vietnam War when SEALs brought them into action alongside their issued Tudor 7928s. A Vietnam-Era Seiko and Waltham wrist compasses, all of which were utilized by MACV-SOG. (Photo Credit: W.O.E.) The SEALs were not alone in their adoption of the mil-spec Waltham. Army Special Forces operators assigned to MACV-SOG also selected the brass wrist compass for use alongside their issued Seiko watches. When we interviewed John Stryker Meyer, a legend in the SF community, he said that some of his fellow Recon Company soldiers added a W.C.C. compass to the strap, but he preferred the traditional compass around his neck. For special operations forces, the need for a more portable compass stemmed from the level of autonomy and individual responsibility entrusted to each operator. These Waltham compasses, which are still relatively available through surplus or militaria channels, are becoming increasingly collectible due to their SpecOps associations. Retired US Navy SEAL Dave Hall wearing a Cammenga wrist compass alongside a Seiko 6309. (Photo Credit: Dave Hall) After Vietnam, many continued to wear their Waltham compasses into the Cold War, with SEALs including our friend Dave Hall sometimes opting for older W.C.C. compasses over more modern options out of reverence for his SEAL mentors. Issued escape and evasion kits still included the Waltham in many cases, but some frogmen of the 1980s opted for diving-specific compasses from brands like Silva and Tekna. The Cammenga J582 (left) and Suunto M-9 (right) are among the most popular wrist compasses among special operators today. Over time, several brands stepped up to produce simpler and cheaper compasses which evolved along with the world of watchmaking. Starting in the 1990s, the NSN or Nato Stock Number formerly held by Waltham was taken over by Stocker & Yale with a modernized version of the W.C.C. with tritium gas tube illumination housed within an aluminum case. In 2004, Cammenga, already a maker of many issued compasses, purchased the rights and continues to manufacture the mil-spec wrist compass, now called the J582, for the US Military. While it is an effective tool, the Cammenga is not designed for extended diving or swimming operations. A USAF Pararescueman wears a G-Shock DW6900 alongside a Suunto Clipper compass in Afghanistan in 2009. (Photo Credit: Michael Yon) A more modern option that has also been issued to and privately purchased by members of the US Military is the Suunto M-9, though it is typically worn alone on the opposite wrist as opposed to with a watch. For wear on a watch strap, Suunto’s Clipper compass and a similar design from Marathon are also common options for military personnel. All offer significant utility for special operators, but most lack the refinement to go toe to toe with watches from brands like Rolex, Omega, Tudor, and Seiko. The W.O.E. Submersible Wrist Compass A core principle of everything we do at W.O.E. is honoring our heritage. Inspired by the link between tool watches utilized by SpecOps and capable wrist compasses, we set out to design a modern compass measuring that also calls back to the W.C.C. wrist compasses historically used by SpecOps. The result of over two years of prototyping and extensive testing by divers and SpecOps personnel, the W.O.E. Submersible Wrist Compass is a capable tool that celebrates the heritage of our community. With a custom dial featuring C3 Super-LumiNova, a grade two titanium case, individual water resistance testing to 100 meters, and slim 24.5mm wide by 12mm thick dimensions, the W.O.E. Submersible Wrist Compass is a capable tool that also looks the part alongside tool watches from Seiko, Rolex, Omega, and Tudor. Click HERE to learn more about the W.O.E. compass. If you enjoyed this article, please consider signing up for our weekly free newsletter for further updates HERE. Read Next: The Dive Watch - How The Military Helped To Shape History’s Greatest Tool Watch