{"product_id":"hamilton-mens-khaki-navy-frogman-41mm-automatic-watch-h77455331","title":"Hamilton Men's Khaki Navy Frogman 41mm Automatic Watch H77455331","description":"\u003cp\u003eThe Hamilton Khaki Navy Frogman Auto H77455331 is a robust and purpose-built Swiss dive watch that honors the brand's military and maritime heritage. This 41mm iteration is a more wearable evolution of the original 46mm Frogman, featuring a distinctive bridge-shaped crown guard, a highly legible black dial, and a wave-patterned green rubber strap that evokes the sea. It is built for divers, water sports enthusiasts, and collectors who appreciate a capable tool watch with genuine character and a comfortable wrist presence.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Hamilton\u003cbr\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e H77455331 (Khaki Navy Frogman Auto)\u003cbr\u003e\n\u003cstrong\u003eCase Diameter:\u003c\/strong\u003e 41.00 mm (a more versatile and comfortable size compared to the original 46mm model)\u003cbr\u003e\n\u003cstrong\u003eCase Thickness:\u003c\/strong\u003e 13.09 mm (some sources list 14.95 mm)\u003cbr\u003e\n\u003cstrong\u003eCase Shape:\u003c\/strong\u003e Round\u003cbr\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e Stainless Steel\u003cbr\u003e\n\u003cstrong\u003eCase Description:\u003c\/strong\u003e Stainless steel case featuring a distinctive, robust bridge-shaped crown guard that protects the screw-down crown\u003cbr\u003e\n\u003cstrong\u003eCase Back:\u003c\/strong\u003e Exhibition (transparent) case back, showcasing the automatic movement\u003cbr\u003e\n\u003cstrong\u003eBezel:\u003c\/strong\u003e Uni-directional rotating dive bezel with a 60-minute scale\u003cbr\u003e\n\u003cstrong\u003eCrystal:\u003c\/strong\u003e Scratch-resistant sapphire crystal with anti-reflective treatment\u003cbr\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e Screw-down crown, protected by the crown guard\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDial Color:\u003c\/strong\u003e Black (Matte finish)\u003cbr\u003e\n\u003cstrong\u003eDial Description:\u003c\/strong\u003e High-contrast black dial with Arabic numerals at the 12 o'clock position and a mix of index markers. Features Super-LumiNova® coating on the hands and markers for excellent legibility in low light. Orange accents on the minute and second hands add a distinctive touch\u003cbr\u003e\n\u003cstrong\u003eDial Markers:\u003c\/strong\u003e Arabic numeral (12 o'clock) and mixed indexes with Super-LumiNova\u003cbr\u003e\n\u003cstrong\u003eHand Color:\u003c\/strong\u003e Luminous with orange accents\u003cbr\u003e\n\u003cstrong\u003eSub-Dials:\u003c\/strong\u003e N\/A\u003cbr\u003e\n\u003cstrong\u003eCalendar:\u003c\/strong\u003e Date display\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMovement:\u003c\/strong\u003e Automatic self-winding\u003cbr\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e Hamilton Caliber H-10\u003cbr\u003e\n\u003cstrong\u003ePower Reserve:\u003c\/strong\u003e Approximately 80 hours\u003cbr\u003e\n\u003cstrong\u003eJewels:\u003c\/strong\u003e 25 jewels\u003cbr\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 21,600 vibrations per hour (3 Hz)\u003cbr\u003e\n\u003cstrong\u003eMovement Description:\u003c\/strong\u003e Reliable Swiss automatic movement featuring a Nivachron™ balance spring, which offers enhanced resistance to magnetic fields, temperature variations, and shocks\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBand Material:\u003c\/strong\u003e Rubber\u003cbr\u003e\n\u003cstrong\u003eBand Color:\u003c\/strong\u003e Green (Wave-patterned)\u003cbr\u003e\n\u003cstrong\u003eBand Description:\u003c\/strong\u003e Green rubber strap with a textured wave pattern, evoking the surface of the sea\u003cbr\u003e\n\u003cstrong\u003eBand Type:\u003c\/strong\u003e Strap\u003cbr\u003e\n\u003cstrong\u003eBand Width:\u003c\/strong\u003e 20.00 mm\u003cbr\u003e\n\u003cstrong\u003eClasp Type:\u003c\/strong\u003e Pin Buckle\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 300 meters (30 bar \/ 990 feet), suitable for professional diving\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStyle:\u003c\/strong\u003e Professional Diver, Tool Watch, Maritime\u003cbr\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 Year Manufacturer's International Warranty\u003c\/p\u003e\n\n\u003cp\u003eThe Hamilton Khaki Navy Frogman Auto H77455331 is a compelling option for those seeking a capable Swiss dive watch that doesn't compromise on character. Its 41mm case makes it far more wearable than its predecessor, while the distinctive crown guard, 80-hour power reserve, and anti-magnetic Nivachron™ balance spring ensure it remains a serious tool watch. The green wave-patterned rubber strap adds a unique touch of maritime flair, making it as suitable for the beach as it is for daily wear.\u003c\/p\u003e\n","brand":"Hamilton","offers":[{"title":"Default Title","offer_id":53373925359928,"sku":null,"price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/4794\/0920\/files\/0e2b32dedbb74c153544c670cb41a9d9.jpg?v=1792380774","url":"https:\/\/thewatchbazaar.net\/products\/hamilton-mens-khaki-navy-frogman-41mm-automatic-watch-h77455331","provider":"The Watch Bazaar","version":"1.0","type":"link"}