Manufacturers of High Quality Military Watches Since 1974

MWC Titanium Military Watch, 300m Water Resistant, Sapphire Crystal and 10 Year Battery Life - NATO NSN Number: 6645-99-847-7565

£349.00 GBP


Product Details


This watch is custom-made for a military procurement company and bears the NATO stock number NSN: 6645-99-847-7565, as engraved on the caseback by the UK MOD codification agency. It features a titanium case, screw-down crown, screw caseback, scratch and shatter-resistant sapphire crystal, and Luminova for optimal nighttime visibility.

The MWC titanium G10, equipped with a Swiss Ronda 715li movement, is among the highest specification general service watches available. To our knowledge, it is the most advanced watch of its kind manufactured worldwide. This model blends modern and traditional watchmaking technology, retaining popular features from conventional steel models while enhancing durability and performance with a titanium case, ultra-low maintenance movement, Luminova, and a shatter and scratch-resistant sapphire crystal. This makes it ideal for military, law enforcement, and security applications.

The military procurement agency requested this specific model to meet certain criteria, including the need for watches that could be stored for extended periods without battery replacement. The Swiss Ronda 715li movement, with its 10-year battery life, perfectly addresses this requirement.

The standard MWC G10 is a highly regarded military watch, with over 30 years of service history in its earlier variants. This titanium model elevates it to a new class of watches. The reverse of the case displays the NATO Stock number 6645-99-847-7565.


Case Diameter (2 to 8 o’clock): 38.5 mm

Case Diameter (excluding crown guard): 40.5 mm

Case Diameter (including crown guard and crown): 42.5 mm

Lug to Lug: 45.5 mm

Thickness: 13.3 mm

Weight: 52g

Dial Colour: Black

Case Material: Titanium

Caseback: Screw-down

Crown: Screw-down

Water Resistance: 300m / 1000ft*

Glass: Sapphire crystal with non-reflective coating

Movement: Swiss Ronda 715li

Battery Life: 10 Years

Strap: 1 x Black and 1 x Grey NATO Strap

*Note: The NATO contractors required a water resistance of 200m, but this watch exceeds that requirement with a water resistance of 300m.

Sapphire Crystal Benefits:

Synthetic sapphire is the best material for watch crystals due to its strength, shatter, and scratch resistance, making it highly suitable for military, security personnel, police officers, and active outdoor enthusiasts, who make up over 70% of our customers. Compared to mineral glass, synthetic sapphire is significantly more durable. Over 90% of watches with cracked crystals have mineral glass, even though hardened mineral glass is used. Sapphire crystals undergo heat treatment to remove internal stresses, increasing their strength, and are coated with two layers of anti-reflective coating. These features are why sapphire crystal is used in high-end watches and even the latest iPhone models.

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