18mm Black NATO Military Watch Strap with Matching Black PVD Fasteners 18mm NATO Straps Sapphire’s strength comes from a

Sapphire’s strength comes from a specialised heat-treatment process that removes internal stresses which could otherwise weaken the material

Movement: 24-Jewel NH35A Automatic (Self-Winding)

sapphire crystal is typically found only in higher-end watches

The PVD process alters the color of the steel at a molecular level through a special chemical plating process

18mm Black NATO Military Watch Strap with Matching Black PVD Fasteners 18mm NATO Straps Sapphire’s strength comes from aSKU Code: NATO18BLKPVD Classic NATO Watchband made from fast drying ballistic nylon webbing with black PVD hardware. This high tech material is ideally suited for use in military watch straps because it is robust, comfortable and long lasting. The watch straps themselves are perfect for all extreme activities because the design characteristics reduce the risk of losing a watch to virtually zero, this is because the design of the strap means the watch