From the Marine Star Assortment. Top-efficiency chronograph in black Duramic with black silicone bezel accents, black dial, luminous hands and markers, calendar, small sweep, screw-back case, black silicone wave-development strap, and water resistance to 100 meters.

Top-efficiency chronograph in black Duramic with black silicone bezel accents
black dial, luminous hands and markers
Quartz Motion
Case Diameter: 44mm
Waterproof to 100m (330ft): normally, appropriate for swimming and snorkeling, however now not diving
[amz_corss_sell asin=”B00RN4U4AM”]