{"product_id":"hamilton-khaki-field-king-day-date-h64475140","title":"Khaki Field King Day-Date Automatic 40mm","description":"\u003cp\u003eThe Hamilton Khaki Field collection is a rugged and versatile line of military-inspired watches that reflects Hamilton’s long history of supplying timepieces to armed forces, combining utilitarian design with modern Swiss craftsmanship. Characterized by clean, highly legible dials, matte finishes, and durable cases, these watches are built for reliability in demanding conditions while remaining understated enough for everyday wear. The collection includes both hand-wound and automatic models, often featuring robust movements with extended power reserves, sapphire crystals, and water resistance suited for outdoor use. Blending heritage aesthetics with contemporary performance, the Khaki Field series offers timeless, no-nonsense functionality for those who appreciate practicality, durability, and classic military style.\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eMOVEMENT: Swiss Made CALIBER H-40 Automatic\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eENHANCEMENT: Nivachron™ Balance Spring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePOWER RESERVE: 80 Hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIAL COLOR: Blue\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCASE CRYSTAL: Anti-Reflective Sapphire Crystal\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCASE MATERIALS: Stainless Steel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASE DIAMETER: 40mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLUG DISTANCE: 20mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWATER RESISTANCE: 10 Bar (100m)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASE BACK: Open Display Case\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFEATURES: Super Luminova®\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eWhat is an automatic watch?\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWatch collectors are drawn to automatic timepieces for their embodiment of true horological luxury and craftsmanship. Powered by the natural motion of the wearer, these finely engineered movements eliminate the need for batteries while showcasing a seamless, sweeping seconds hand and intricate mechanical artistry beneath the surface. Beyond function, an automatic watch represents heritage, prestige, and enduring value—often becoming a refined statement piece and a legacy to be passed down through generations.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhat makes the Caliber H-40 unique?\n\u003cul\u003e\n\u003cli\u003eThe H-40 automatic movement is a modern Swiss caliber developed by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eHamilton Watch Company\u003c\/span\u003e\u003c\/span\u003e. It features an extended 80-hour power reserve—allowing the watch to run for over three days off the wrist—along with a reduced beat rate for improved efficiency. The H-40 is equipped with a Nivachron balance spring, offering strong resistance to magnetism and better long-term accuracy. Designed for reliability and everyday durability, it’s a practical, low-maintenance movement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhy is the Nivachron™ balance spring significant?\n\u003cul\u003e\n\u003cli\u003eIn its ongoing commitment to excellence, Hamilton has incorporated the revolutionary Nivachron™ balance spring into this movement. This innovative titanium-based metal alloy reduces magnetic interference and is remarkably robust against impacts and the effects of time. \u003cspan\u003eOffering high added value, this technological advancement guarantees greater precision and exceptional durability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWhat is Super-Luminova®?\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eSuper-LumiNova® is widely used by\u003cspan\u003e Hamilton \u003c\/span\u003eto enhance legibility in low-light conditions, applied to hands, hour markers, and sometimes bezel details across many of its models. This advanced, non-radioactive material absorbs light and emits a bright, long-lasting glow in the dark, ensuring the time remains easy to read without any external power source.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hamilton","offers":[{"title":"Default Title","offer_id":52376145854745,"sku":"H64475140","price":1090.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/3091\/0754\/files\/H64475140.webp?v=1778519300","url":"https:\/\/heinrichsjewellery.com\/products\/hamilton-khaki-field-king-day-date-h64475140","provider":"Heinrichs Jewellery","version":"1.0","type":"link"}