{"product_id":"model-pt4001-aggressor","title":"Model PT4001 Aggressor Professional Diving Watch","description":"\u003ch1\u003eModel PT4001 Aggressor\u003c\/h1\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\n  The ProTek Model PT4001 Aggressor is a serious 45mm carbon composite dive watch engineered for divers, adventurers, and tactical professionals who demand reliability in extreme conditions. Built with 300-meter water resistance and a 60-click unidirectional ratcheting dive timing bezel, this watch is purpose-built for underwater performance and everyday rugged use. Every watch is individually tested in both air and water before it leaves the factory, so you can trust it from the moment it's on your wrist.\n\u003c\/p\u003e\n\u003cp\u003e\n  What truly sets the Aggressor apart is its Swiss self-powered Pro-Glo T100 tritium illumination system, which glows continuously for 25 years - no charging required, and 100 times brighter than conventional photoluminescent lume. Paired with a sapphire crystal featuring anti-reflective coating and a dependable Miyota 2035 quartz movement with a 4-year battery, this is a dive watch that just works, day or night, dive or dry land.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e45mm Carbon Composite Case:\u003c\/strong\u003e Lightweight yet tough construction built to withstand the rigors of diving and outdoor use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60-Click Unidirectional Ratcheting Bezel:\u003c\/strong\u003e Precise dive timing bezel that only rotates one direction for safety - a true dive watch standard.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e300-Meter Water Resistance:\u003c\/strong\u003e Every watch is individually tested in both air and water to confirm depth rating before shipping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwiss Pro-Glo T100 Tritium Illumination:\u003c\/strong\u003e Self-powered tritium system glows continuously for 25 years without any external light source - 100x brighter than photoluminescent lume.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSapphire Crystal with Anti-Reflective Coating:\u003c\/strong\u003e Scratch-resistant sapphire crystal with AR coating eliminates glare for clear visibility in any light condition.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMiyota 2035 Japanese Quartz Movement:\u003c\/strong\u003e Dependable 3-hand quartz movement with an impressive 4-year battery life - reliable and low-maintenance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e316L Stainless Steel Screw-in Crown:\u003c\/strong\u003e Multiple O-rings provide a watertight seal; crown color matches the dial for a cohesive look.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e316L Stainless Steel Embossed Signature Caseback:\u003c\/strong\u003e Screw-in caseback adds durability and sealing integrity for deep-water use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine Rubber Strap (22mm x 20mm):\u003c\/strong\u003e Comfortable and durable rubber strap with a steel signature buckle and quick-release spring pins for easy strap swaps.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight \u0026amp; Lug Width:\u003c\/strong\u003e 82 grams total watch weight; 22mm lug width for compatible aftermarket strap options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003ePlease email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProTek Model PT4001 Aggressor dive watch\u003c\/li\u003e\n  \u003cli\u003eGenuine rubber strap (installed) with steel signature buckle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003e\n  The ProTek Aggressor has earned a reputation as a no-compromise dive watch that delivers professional-grade features at an accessible price point. The T100 tritium illumination system alone is a game-changer - trusted by military and dive professionals worldwide, it ensures you're never left in the dark, literally. The carbon composite case keeps the watch light enough for all-day wear while standing up to impacts, pressure, and the elements without complaint. With a 4-year battery and sapphire crystal, this is a watch you can set, forget, and rely on through every adventure. Whether you're logging dives, working in the field, or just want a capable daily wearer that can handle anything, the PT4001 Aggressor delivers the confidence and craftsmanship to back it up.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView Product Specs\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eCase Size\u003c\/th\u003e\n\u003ctd\u003e45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCase Material\u003c\/th\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCaseback\u003c\/th\u003e\n\u003ctd\u003e316L Stainless Steel Screw-in Embossed Signature\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCrown\u003c\/th\u003e\n\u003ctd\u003e316L Stainless Steel Screw-in with Multiple O-rings\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCrystal\u003c\/th\u003e\n\u003ctd\u003eSapphire with Anti-Reflective Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBezel\u003c\/th\u003e\n\u003ctd\u003e60-Click Unidirectional Ratcheting Dive Timing Bezel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMovement\u003c\/th\u003e\n\u003ctd\u003eJapanese Miyota 2035 Quartz 3-Hand\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBattery Life\u003c\/th\u003e\n\u003ctd\u003e4 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eIllumination\u003c\/th\u003e\n\u003ctd\u003eSwiss Self-powered Pro-Glo T100 Tritium (25-year continuous glow)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWater Resistance\u003c\/th\u003e\n\u003ctd\u003e300 Meters (tested in air and water)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eStrap\u003c\/th\u003e\n\u003ctd\u003eGenuine Rubber, 22mm x 20mm with Steel Signature Buckle\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eQuick Release\u003c\/th\u003e\n\u003ctd\u003eYes - Easy on\/off spring pins\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eLug Width\u003c\/th\u003e\n\u003ctd\u003e22mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e82 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is tritium illumination and how is it different from standard lume?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eTritium is a self-powered, radioactive hydrogen isotope sealed inside tiny glass tubes on the watch hands and indices. Unlike standard photoluminescent lume - which must be \"charged\" by exposure to light and fades within hours - tritium glows continuously on its own for up to 25 years. The Pro-Glo T100 system on the Aggressor is 100 times brighter than conventional lume and works equally well in complete darkness, making it a favorite among divers, military personnel, and tactical users.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the Aggressor suitable for recreational scuba diving?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eAbsolutely. With 300-meter water resistance, a unidirectional dive timing bezel, and T100 tritium illumination, the PT4001 Aggressor meets and exceeds the functional requirements for recreational scuba diving. Every watch is individually pressure-tested in both air and water before it ships, so you can trust the rating completely.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I swap the strap on the Aggressor?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes - the Aggressor uses standard quick-release spring pins with a 22mm lug width, making strap changes easy and tool-free. ProTek also sells additional straps in Blue, Yellow, and Orange separately, so you can customize the look to match your style or activity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long will the battery last, and can it be replaced?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe Miyota 2035 quartz movement is rated for a 4-year battery life under normal use. When it's time for a replacement, any watch repair shop or jeweler can swap the battery. Just be sure to have a professional re-seal the crown and caseback afterward to maintain water resistance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the PT4001, PT4003, PT4004, and PT4007 Aggressor models?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eAll four Aggressor models share the same core specifications - 45mm carbon composite case, 300-meter water resistance, T100 tritium illumination, and Miyota quartz movement. The differences between model numbers typically relate to dial color and crown\/strap color combinations. Contact us at service@omahasportsandgames.com if you'd like help choosing the right variant for you.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"ProTek","offers":[{"title":"Default Title","offer_id":55884341444913,"sku":"PT4001","price":575.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/protek-4000-aggressor-4001-carbon-black-00_5b76f96c-3f3f-46f1-9b55-afa2b98f97ce.png?v=1787603762","url":"https:\/\/omahasportsandgames.com\/products\/model-pt4001-aggressor","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}