Hamilton Khaki Navy Frogman 41mm H77455331 mechanical self-winding, caliber H-10 with 80-hour power reserve.

The stainless steel case has a diameter of 41 mm, a thickness of 13.09 mm, and a lug width of 20 mm. The diving resistance is 30 bar/300 meters.

Screw-down crown with steel bridge protection.

The glass is scratch-resistant sapphire crystal.

The dial is black in color, with applied markers on the top and glow-in-the-dark hands. Black ceramic rotating bezel.

Antimagnetic and impact-resistant nivachron spiral.

Sage green rubber strap with 18-mm pin buckle.

Accompanied by packaging and official and international Hamilton 2-year warranty.