TUDOR Pelagos FXD – M25717N-0001 Automatic Watch



The US Navy issued TUDOR diving watches for decades starting in the late ‘50s. The watches were famously used by SEAL teams from their commissioning in 1962 all the way the ‘80s.

Throughout the decades, TUDOR has supported the Navy as a supplier of issued watches. In the 1965 “First Edition” of the Underwater Demolition Team Handbook, a TUDOR Oyster Prince Submariner ref. 7928 is pictured next to the “Diving Watch” paragraph.

Watches issued to members of the military are typically engraved with specific inventory codes, but the Navy-issued TUDOR watches didn’t follow this pattern. There was never a force-wide consolidated marking system. Instead, the issued watches were either sterile, or marked at the unit level, with many different coding typologies, most of which were used for inventory purposes.


The new Pelagos FXD pays tribute to decades of TUDOR watches on the wrists of US Navy divers. Complete with fixed strap bars, a titanium case, a high-performance Manufacture Calibre and a unidirectional elapsed-time rotating bezel, it comes as the ultimate modern “Milsub”.


Reference: M25717N-0001

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SKU: 58-58-0838 Category:


TUDOR Pelagos FXD – M25717N-0001 Automatic Watch


  • Five year Guarantee – Five-year transferable guarantee with no registration or periodic maintenance checks required
  • Case – Titanium case, 42mm in diameter, 12.75mm thick, 52mm from lug to lug, satin-brushed finish, fixed strap bars, steel case back
  • Movement – Manufacture Calibre MT5602 (COSC), Self-winding mechanical movement with bidirectional rotor system
  • Power Reserve – Power reserve of approximately 70 hours
  • Winding Crown – Titanium crown, adorned with the TUDOR shield in relief
  • Waterproofness – Waterproof to 200m (660 ft)
  • Bezel – Unidirectional rotating bezel in titanium with ceramic disc, 60-minute graduation
  • Dial – Black, matte
  • Crystal – Sapphire crystal
  • Bracelet – 22mm fabric strap with self-gripping fastening system, forest green with red central thread, Additional black rubber strap with woven motif and titanium pin buckle, included in the box


Reference: M25717N-0001