Tudor Pelagos FXD – Marine Nationale Military Dive Watch with Fixed Strap Bars
(Titanium / Automatic / Professional Military Dive Watch)

Brand: Tudor
Model: Pelagos FXD
Reference: M25707B/25-0001
Gender: Men (also suitable for unisex wear)
Case Diameter: 42mm

The Tudor Pelagos FXD ref. M25707B/25-0001 was developed in collaboration with the French Navy (Marine Nationale), drawing inspiration from Tudor's long-standing history of supplying military dive watches. Designed specifically for professional navigation and underwater operations, the FXD features a lightweight titanium case with fixed strap bars integrated directly into the case structure for maximum durability and security. The striking blue dial and bezel reflect the colors associated with the Marine Nationale, while the highly legible display and robust construction make this one of the most purpose-built tool watches in Tudor's modern collection.

Key Features

• Case: 42mm satin-brushed titanium case with integrated fixed strap bars ("FXD" stands for Fixed), engineered for enhanced durability in demanding environments.

• Bezel: Bidirectional titanium bezel with blue ceramic insert and 60-minute graduated scale designed to assist underwater navigation timing.

• Dial: Matte blue dial featuring luminous ceramic composite hour markers and Tudor's signature Snowflake hands for exceptional legibility.

• Movement: Tudor Manufacture Calibre MT5602 automatic movement, COSC-certified for chronometric precision.

• Power Reserve: Approximately 70 hours.

• Crystal: Domed scratch-resistant sapphire crystal providing excellent durability and visibility.

• Crown: Titanium screw-down crown embossed with the Tudor shield logo.

• Caseback: Solid titanium caseback engraved with the Marine Nationale insignia and military-inspired markings.

• Strap: Blue fabric strap with silver center stripe and titanium pin buckle, specially developed by French strap manufacturer Julien Faure.

• Additional Strap: Included blue rubber strap with woven extension section for diving use.

• Functions: Hours, minutes, central seconds, and stop-seconds for precise time setting.

• Water Resistance: 200 meters (20 ATM).

Suitable For

The Tudor Pelagos FXD ref. M25707B/25-0001 is ideal for collectors seeking a true military-inspired tool watch with authentic operational heritage. Its fixed-bar construction, lightweight titanium case, and purpose-driven design distinguish it from conventional dive watches and reinforce its professional credentials.

Perfect for diving, outdoor adventures, travel, military-watch enthusiasts, and daily wear, the FXD offers exceptional comfort thanks to its titanium construction and flexible fabric strap. The vibrant blue dial and bezel further enhance its distinctive character while preserving the rugged functionality expected from the Pelagos collection.

The combination of Marine Nationale heritage, titanium construction, fixed strap bars, and Tudor's highly regarded manufacture movement makes the Tudor Pelagos FXD ref. M25707B/25-0001 one of the most authentic and technically focused military dive watches available today.