Luminox Black Ops watches are employed by many Spec Ops groups around the world. To better serve these elite forces, Luminox has developed a new series of stealth Black Ops timepieces with upgraded features. The Black Ops 8880 Series has a Carbon Compound case and unidirectional ratcheting bezel with the addition of a stainless steel screw in case back for enhanced water resistance. The new sapphire crystal with anti-reflective coatings is even more scratch resistant than previous Series and makes for improved visibility in bright sunlight.