{"product_id":"luminox-navy-seal-3505-nsf-guardian-45mm-swiss-dive-watch-xs-3505-nsf-n-sapphire-crystal","title":"Luminox Navy SEAL 3505 NSF Guardian 45mm Swiss Dive Watch XS.3505.NSF.N Sapphire Crystal","description":"\u003ch2 data-section-id=\"rj71t5\" data-start=\"109\" data-end=\"225\"\u003eLuminox Navy SEAL Foundation 3500 “The Guardian” – 45mm Dive Watch – Swiss Made – Limited Edition – XS.3505.NSF.N\u003c\/h2\u003e\n\u003cp data-start=\"229\" data-end=\"556\"\u003eExperience elite performance with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"267\" data-end=\"319\"\u003eLuminox Navy SEAL Foundation 3500 “The Guardian”\u003c\/strong\u003e, a rugged and reliable dive watch built to honor the legacy of the Navy SEALs. This limited edition timepiece combines Swiss precision, military-grade durability, and bold design—perfect for professionals, collectors, and everyday wear.\u003c\/p\u003e\n\u003chr data-start=\"558\" data-end=\"561\"\u003e\n\u003ch3 data-section-id=\"eja554\" data-start=\"563\" data-end=\"583\"\u003e🔹 Key Features:\u003c\/h3\u003e\n\u003cul data-start=\"584\" data-end=\"1336\"\u003e\n\u003cli data-section-id=\"1pf627t\" data-start=\"584\" data-end=\"695\"\u003eLimited Edition – “The Guardian” Series\u003cspan\u003e \u003c\/span\u003e\u003cem data-start=\"626\" data-end=\"655\"\u003e(Only 961 pieces worldwide)\u003c\/em\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"faduxb\" data-start=\"696\" data-end=\"757\"\u003eSwiss Made Excellence – Trusted quality and craftsmanship\u003c\/li\u003e\n\u003cli data-section-id=\"185d5om\" data-start=\"758\" data-end=\"821\"\u003eRonda 515 Swiss Quartz Movement – Precision and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"jd9stb\" data-start=\"822\" data-end=\"880\"\u003eUltra-Lightweight (76g) – Comfortable for all-day wear\u003c\/li\u003e\n\u003cli data-section-id=\"14499mf\" data-start=\"881\" data-end=\"943\"\u003eCARBONOX™ Case – Extremely durable, lightweight, and tough\u003c\/li\u003e\n\u003cli data-section-id=\"1neahjr\" data-start=\"944\" data-end=\"1007\"\u003eUnidirectional Rotating Bezel – Ideal for diving and timing\u003c\/li\u003e\n\u003cli data-section-id=\"1qpqb3y\" data-start=\"1008\" data-end=\"1095\"\u003eWater Resistant up to 200M (660 ft \/ 20 ATM) – Suitable for diving and water sports\u003c\/li\u003e\n\u003cli data-section-id=\"13nqsqf\" data-start=\"1096\" data-end=\"1209\"\u003eConstant Glow Technology – Self-powered illumination for up to 25 years\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nqdgfq\" data-start=\"1210\" data-end=\"1278\"\u003eScrew-In Crown with Security Gaskets – Enhanced water protection\u003c\/li\u003e\n\u003cli data-section-id=\"1wri7ed\" data-start=\"1279\" data-end=\"1336\"\u003eHardened Mineral Glass – Scratch-resistant durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1338\" data-end=\"1341\"\u003e\n\u003ch3 data-section-id=\"tiyfjd\" data-start=\"1343\" data-end=\"1368\"\u003e🔹 Case \u0026amp; Dimensions:\u003c\/h3\u003e\n\u003cul data-start=\"1369\" data-end=\"1495\"\u003e\n\u003cli data-section-id=\"1oqkww0\" data-start=\"1369\" data-end=\"1392\"\u003eCase Diameter: 45mm\u003c\/li\u003e\n\u003cli data-section-id=\"5l9fat\" data-start=\"1393\" data-end=\"1417\"\u003eCase Thickness: 14mm\u003c\/li\u003e\n\u003cli data-section-id=\"1y441kb\" data-start=\"1418\" data-end=\"1446\"\u003eCase Material: CARBONOX™\u003c\/li\u003e\n\u003cli data-section-id=\"1gvamk8\" data-start=\"1447\" data-end=\"1495\"\u003eCase Back: 316L Stainless Steel (screw-down)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1497\" data-end=\"1500\"\u003e\n\u003ch3 data-section-id=\"1xtgjem\" data-start=\"1502\" data-end=\"1523\"\u003e🔹 Strap Details:\u003c\/h3\u003e\n\u003cul data-start=\"1524\" data-end=\"1635\"\u003e\n\u003cli data-section-id=\"1fwieiq\" data-start=\"1524\" data-end=\"1582\"\u003eBlue Rubber Strap – Durable, flexible, and comfortable\u003c\/li\u003e\n\u003cli data-section-id=\"ecqvau\" data-start=\"1583\" data-end=\"1604\"\u003eStrap Width: 24mm\u003c\/li\u003e\n\u003cli data-section-id=\"1mbyo2k\" data-start=\"1605\" data-end=\"1635\"\u003eCARBONOX™ Signature Buckle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1637\" data-end=\"1640\"\u003e\n\u003ch3 data-section-id=\"kduxn1\" data-start=\"1642\" data-end=\"1672\"\u003e🔹 Additional Information:\u003c\/h3\u003e\n\u003cul data-start=\"1673\" data-end=\"1832\"\u003e\n\u003cli data-section-id=\"1st9czy\" data-start=\"1673\" data-end=\"1697\"\u003eModel: XS.3505.NSF.N\u003c\/li\u003e\n\u003cli data-section-id=\"ibtjzd\" data-start=\"1698\" data-end=\"1754\"\u003eCollection: Navy SEAL Foundation 3500 “The Guardian”\u003c\/li\u003e\n\u003cli data-section-id=\"p5rqph\" data-start=\"1755\" data-end=\"1790\"\u003eBattery Life: Approx. 50 months\u003c\/li\u003e\n\u003cli data-section-id=\"nzwr97\" data-start=\"1791\" data-end=\"1832\"\u003eEco-Friendly Brand: Fully CO₂ Neutral\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1834\" data-end=\"1837\"\u003e\n\u003ch3 data-section-id=\"1602ye2\" data-start=\"1839\" data-end=\"1865\"\u003e🔹 Why Buy This Watch?\u003c\/h3\u003e\n\u003cp data-start=\"1866\" data-end=\"2142\"\u003eBuilt for extreme conditions and inspired by elite Navy SEAL operations, “The Guardian” is more than just a watch—it’s a symbol of strength, precision, and resilience. Whether you're diving, training, or making a statement, this watch delivers unmatched performance and style.\u003c\/p\u003e","brand":"Hallmark Jewelers","offers":[{"title":"Default Title","offer_id":45539802644564,"sku":null,"price":475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2867\/6436\/files\/Screenshot2026-04-10at6.09.26AM.png?v=1776043450","url":"https:\/\/hallmark-jewelers.com\/products\/luminox-navy-seal-3505-nsf-guardian-45mm-swiss-dive-watch-xs-3505-nsf-n-sapphire-crystal","provider":"Hallmark Jewelers","version":"1.0","type":"link"}