{"product_id":"citizen-eco-drive-ca4590-81x-mens-watch","title":"Citizen Eco-Drive CA4590-81X Men's Watch","description":"\u003cp id=\"p-rc_fa97644ed2168410-43\"\u003e\u003cspan class=\"citation-197\"\u003eThe \u003c\/span\u003e\u003cspan class=\"citation-197\"\u003eCitizen CA4590-81X\u003c\/span\u003e\u003cspan class=\"citation-197\"\u003e (also designated as the \u003c\/span\u003e\u003cspan class=\"citation-197\"\u003eCA4590\u003c\/span\u003e\u003cspan class=\"citation-197 citation-end-197\"\u003e) is an athletic, high-performance Japanese light-powered quartz chronograph from Citizen’s celebrated Eco-Drive Collection.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-196\"\u003eRecognized worldwide among horology purists, automotive enthusiasts, and modern chronograph collectors by its distinctive series nicknames—the \u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e\"Octagonal Bezel\"\u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e, \u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e\"Pine Forest\"\u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e, \u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e\"Green Panda\"\u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e, \u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e\"Eco-Drive Chrono\"\u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e, or \u003c\/span\u003e\u003cspan class=\"citation-196\"\u003e\"Forest Chronograph\"\u003c\/span\u003e\u003cspan class=\"citation-196 citation-end-196\"\u003e—this 41.0mm watch blends classic motorsport instrument styling with cutting-edge sustainable horology.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-195 citation-end-195\"\u003eIt pairs a solid stainless steel case featuring an angular octagonal case ring and circular bezel with a deep forest-green dial, contrasting jet-black sub-registers in a striking \"reverse panda\" configuration, luminous indices, a discreet date calendar window between 4 and 5 o'clock, an in-house Japanese Eco-Drive solar chronograph movement, a durable mineral crystal, an impressive 100-meter water resistance rating, and a solid stainless steel construction.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-194 citation-end-194\"\u003ePerfectly calibrated for gentlemen seeking a versatile, high-tech daily sports watch that commands respect in corporate settings while handling active weekend pursuits with ease.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003eThe defining visual highlight of this CA4590-81X reference is its rich, pine-forest green dial face. Reminiscent of dense evergreen foliage, the verdant dial provides a bold, high-contrast backdrop for three sunken black chronograph sub-dials positioned at 3, 6, and 9 o'clock. Faceted silver-tone baton hour indices and muscular sword-style hands are generously treated with high-potency luminous pigment, ensuring swift, long-lasting readability in low-light environments. A slender white central chronograph seconds hand sweeps with 1\/5-second fluid motion, adding a sharp, mechanical instrument feel to the dial. Tucked unobtrusively at the 4:30 position is a clean date calendar aperture, preserving functional daily utility without crowding the subdial registers. \u003cspan class=\"citation-193 citation-end-193\"\u003eProtected by a flat scratch-resistant mineral crystal and framed by an integrated octagonal case ring, the contrast between brushed surfaces, polished chamfers, and the solid steel bracelet delivers a modern, sculptural presence on the wrist.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e  \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003cspan class=\"citation-192\"\u003eBeneath its race-ready exterior, the watch is driven by Citizen’s advanced in-house \u003c\/span\u003e\u003cspan class=\"citation-192\"\u003eCaliber B620\u003c\/span\u003e\u003cspan class=\"citation-192 citation-end-192\"\u003e Eco-Drive quartz movement.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-191 citation-end-191\"\u003eEngineered for effortless, lifelong reliability, this solar-powered caliber utilizes proprietary light-harvesting technology that absorbs any natural sunlight or ambient indoor artificial illumination through the dial.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-190\"\u003eStored in a long-lasting rechargeable cell, a full charge delivers up to \u003c\/span\u003e\u003cspan class=\"citation-190\"\u003e9 months (approx. 270 days) of continuous operation\u003c\/span\u003e\u003cspan class=\"citation-190 citation-end-190\"\u003e in total darkness without requiring further light exposure, completely eliminating the need for periodic battery replacements.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-189 citation-end-189\"\u003eOperating with a factory-calibrated standard deviation rating of ±15 seconds per month, the Caliber B620 features a 1\/5-second chronograph capable of tracking elapsed time up to 60 minutes, an independent 24-hour military display sub-dial at 9 o'clock, running small seconds at 6 o'clock, and an integrated battery discharge warning function.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e  \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003cspan class=\"citation-188 citation-end-188\"\u003eThe case is engineered with balanced contemporary sports proportions, measuring an official 41.0mm in diameter, a robust case height of 12.1mm, a standard 22mm lug width, and a total weight of approximately 140 grams, providing a substantial yet ergonomic contour on the wrist.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-187 citation-end-187\"\u003eThe solid stainless steel case architecture showcases an integrated octagonal outer profile with alternating satin-brushed planes and mirror-polished bevels.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-186\"\u003eEngineered for an active modern lifestyle, the case incorporates a solid stainless steel caseback that secures a certified \u003c\/span\u003e\u003cspan class=\"citation-186\"\u003e100-meter (10 bar \/ 10 ATM \/ 330 ft) water resistance rating\u003c\/span\u003e\u003cspan class=\"citation-186 citation-end-186\"\u003e, making it completely suitable for daily hand washing, rain, swimming, snorkeling, and light water sports.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-185 citation-end-185\"\u003eThe timepiece comes completed on an integrated multi-link solid stainless steel construction, secured by a solid fold-over deployment clasp with dual push-button safety release.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MonaWatch","offers":[{"title":"Default Title","offer_id":54098519195962,"sku":"CA4590-81X","price":1140.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/5858\/3354\/files\/NewProject_8c0d4aeb-c135-43c5-b0f9-2a682cb5fe3b.webp?v=1789960742","url":"https:\/\/www.monawatch.com\/products\/citizen-eco-drive-ca4590-81x-mens-watch","provider":"MonaWatch","version":"1.0","type":"link"}