NAVIGATION SPORT CHRONOGRAPH TUNGSTEN WATCH

Navigation tungsten carbide watch is a chronograph quartz watch with the superior Swiss 785 movement. Navigation has scratch resistant sapphire crystal lens providing an extremely hard glass face. All watches have been tried and tested for accurate time keeping and water resistance up to 3 ATM (30 meters, 100 feet).
To reduce the band length of a watch, you will need to use a pin tool to knock out the pins
holding the column links together. The bands are sold at the maximum length needed
so links may be reduced to meet everyone comfort. This Quartz watch operates on a Sony 379 battery.