Hamilton, Khaki Navy Frogman, Men's Watch, Titanium Case, Rubber Strap, Swiss Mechanical Automatic (Self-Winding). And buy this Hamilton Men's Khaki Navy Frogman Watch Model: H77746333 Retail: $1,595 Special: $558 + Free Shipping! Use code: AFFNAVY558 at checkout. Offer Expires: 3/8 at 11:59 pm