Protek USMC Carbon Blackout Watch quartz 5 seconds per day and

5 seconds per day and includes an End of Life (EOL) indicator that will advance the seconds hand once every 4 seconds to inform you that a battery change is needed

which is limited to only 500 pieces

Movement: Automatic 25 Jewel Sellita SW330-1

As one of a few exclusive companies the workshop in Pforzheim can look back on a long tradition

also known as a GMT function

Protek USMC Carbon Blackout Watch quartz 5 seconds per day andProtek is a no nonsense brand of Tritium tactical watches, built to handle what life throws at you in any environment; the wildest outdoors or the urban jungle. ProTek watches were recently designated an Official Watch of the USMC based on the accuracy, durability and superior ProGlo illumination, making these the ideal timepieces to serve Marines in the line of duty or in their daily lives. The Swiss self powered ProGlo T25 illumination system is