MWC Heavy Duty 300m Military Divers Watch in PVD Steel Case with Sapphire Crystal and Ceramic Bezel (Quartz)

SKU CODE: XLD/QZ/12/PVD

The MWC Kampfschwimmer (Military Diver) models are one of MWC’s popular heavy duty ranges with shatter and scratch resistant sapphire crystal and a ceramic bezel, these watches also have a significantly more robust case than most other military divers watches and additional crown protection, wider strap at 24mm (most military divers watches use a 20mm strap) and a thicker bezel design. The thicker bezel makes it significantly easier to grip which is a feature which was specified in a procurement contract because these watches were specifically designed for use by Police and Military divers as well as for use in inflatables operating in cold and extreme environments. 

This particular variant has a European pattern NATO  dial and is finished in a special covert matt black non reflective PVD finish, this finish is often specified in military contracts for many special forces units as well as by anti terrorist units and for various covert operations. In the PVD process the steel is not black all the way through because the colour is created by a special chemical PVD plating process which is vastly superior to the painted finish used on some lower quality watches which can easily fade or rub off. This PVD process means that the colour of the steel is altered at a molecular level, therefore it will not deteriorate even during heavy usage although it can be destroyed if the case is badly damaged by a piece of metal being gouged out or if the case is worn down by really heavy abrasion against rocks or something similar.

If you are looking for a solid black stainless steel military watch that is both discreet and has a high water resistance rating then this top of the range model is ideal. In addition to the strong robust case this watch has a high performance Ronda 715li movement which provides an incredible 10 years between battery changes plus high levels of accuracy and an end of life indicator to give advance warning that the battery will soon need changing. The watch also has a hacking function to enable synchronization. 

Dimensions and Specification:

• Movement: Ronda 715li with hacking function and 10 Year Battery Life
• Water Resistance: 300m / 1000ft 
• Crown: Screw Down Locking
• Width Inc Crown: 48mm
• Thickness: 15mm
• Weight: 120g
• Crystal Diameter: 31mm
• Crystal Type: Shatter and Scratch Resistant Sapphire with Anti Reflective Coating.*
• Lug to Lug: 51mm 
• Case: 316L Stainless Steel
• Illumination: Luminova on markers and hands
• Strap: 24mm NATO Webbing Strap

* A lot of people ask us what are the benefits of sapphire crystal over a standard mineral crystal? The answer is that synthetic sapphire is by far the best material for watch crystals because it is very strong and also shatter and scratch resistant, these characteristics make it very appealing to military and security personnel, police officers and people who lead active outdoor lifestyles, these groups account for over 70% of our customers. To get things into perspective we find that when clients have accidents with watches resulting in a cracked crystal over 90% are usually watches with mineral glass crystals, even factoring in that we use hardened mineral crystals they still do not come close to sapphire for durability under adverse conditions. The reason that sapphire crystals are so strong is that after the sapphire glass is manufactured it is also heat-treated to remove its internal stresses—which can cause weakness—it is then made into the watch crystals and two layers of anti-reflective coating are applied, interestingly sapphire crystal is now used on the latest iPhone. Of course sapphire crystal comes at a price hence you find that it’s normally only fitted to higher end watches.