{"product_id":"graham-fortress-monopusher-chronograph-automatic-limited-edition-watch-2foas-u01a-blue-date-47mm-2-box-papers","title":"Graham Fortress Monopusher Chronograph Automatic Limited Edition Watch 2FOAS.U01A Blue Date 47mm 2-Box \u0026 Papers","description":"\u003ch2\u003eWatch Overview\u003c\/h2\u003e\n\n\u003cp\u003eWe are pleased to present this modern Graham Fortress Blue Monopusher Chronograph, reference 2FOAS.U01A. This model was produced as a limited edition of only 100 pieces. It features a distinctive left-side crown and chronograph monopusher and comes with its original double box and papers.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThe Fortress was designed around its unusual monopusher chronograph configuration. Instead of using separate chronograph pushers on the side of the case, the start, stop, and reset functions are operated through a single pusher integrated into the crown. Graham positioned this crown and monopusher on the left side of the case so it can be operated with the thumb, giving the Fortress one of its most recognizable design features.\u003c\/p\u003e\n\n\u003cp\u003eInside is the Graham caliber G1750, a Swiss automatic monopusher chronograph movement with 25 jewels, Incabloc shock protection, and Chronofiable® certification. It operates at 28,800 vibrations per hour (4 Hz) and provides an approximately 48-hour power reserve. Functions include hours, minutes, small seconds, central chronograph seconds, a 30-minute chronograph counter, and a large date display.\u003c\/p\u003e\n\n\u003cp\u003eThe blue sunray dial features hand-applied beige Arabic numerals with Super-LumiNova, a white minute track, and rhodium-finished hands. Two circular sunbrushed sub-dials provide the small seconds and 30-minute chronograph displays, while the large date aperture is positioned at 9 o'clock. A red-tipped central chronograph seconds hand adds a contrasting detail to the blue dial.\u003c\/p\u003e\n\n\u003cp\u003eThe watch is housed in a 47mm round stainless-steel case with a fixed brushed steel bezel. Its defining crown and monopusher assembly is positioned on the left side of the case and controls the chronograph's start, stop, and reset functions. The watch is fitted with a domed sapphire crystal with anti-reflective coating on the underside and a see-through sapphire crystal caseback displaying the automatic movement and limited-edition number. Water resistance is rated to 100 meters \/ 330 feet \/ 10 bar.\u003c\/p\u003e\n\n\u003cp\u003eIt is fitted with the original blue calf leather strap with contrasting light stitching and a Graham-signed steel pin buckle. This example comes with its Graham 2-Box set and papers. It has been inspected by our in-house watchmaker and is running and keeping time.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\n\u003ch3\u003eGeneral Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Graham\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Wristwatch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Fortress Blue\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e 2FOAS.U01A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEdition:\u003c\/strong\u003e Limited Edition of 100 Pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYear \/ Era:\u003c\/strong\u003e Modern\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Men's\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e Switzerland\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDial \u0026amp; Display\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Analog\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue, sunray finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Applied Arabic numerals, Super-LumiNova, small seconds, 30-minute counter, central chronograph seconds, date, minute track\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMovement\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Self-winding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e Graham G1750\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJewels:\u003c\/strong\u003e 25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMovement Functions:\u003c\/strong\u003e\n    \u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 8px;\"\u003e\n      \u003cli\u003eSmall Seconds\u003c\/li\u003e\n      \u003cli\u003eCentral Chronograph Seconds\u003c\/li\u003e\n      \u003cli\u003e30-Minute Chronograph Counter\u003c\/li\u003e\n      \u003cli\u003eLarge Date\u003c\/li\u003e\n      \u003cli\u003eMonopusher Start \/ Stop \/ Reset\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003ePower Reserve:\u003c\/strong\u003e Approx. 48 Hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 28,800 vph \/ 4 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCase \u0026amp; Band\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBezel:\u003c\/strong\u003e Fixed, Satin-Brushed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack:\u003c\/strong\u003e See-Through Sapphire Crystal Caseback\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e Left-Side Crown with Integrated Monopusher\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal:\u003c\/strong\u003e Sapphire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBand:\u003c\/strong\u003e Original Blue Leather Strap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 100 m \/ 330 ft \/ 10 bar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Back Markings:\u003c\/strong\u003e GRAHAM  Watch Makers Since 1695 -\/100, 330FT 100M GR21RDV 02\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCase Measurements\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Size:\u003c\/strong\u003e 47 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox \u0026amp; Papers:\u003c\/strong\u003e YES - It comes with te original 2-Box and papers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Pre-Owned; very good condition with light superficial signs of wear consistent with careful use. Please refer to the photos for details.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Inspected by our in-house watchmaker. Running and keeping time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout Second Hand Horology\u003c\/h2\u003e\n\u003cp\u003eAt SECOND HAND HOROLOGY, we offer a curated selection of watches ranging from vintage to modern, including both brand-new and pre-owned timepieces. We’re committed to quality, accuracy, and integrity. Our listings feature:\u003c\/p\u003e\n\u003cp\u003eProfessional, unedited photography and clear, transparent descriptions. Every watch is thoroughly inspected and securely packaged to ensure a confident, seamless buying experience.\u003c\/p\u003e\n\u003cp\u003eWe also warmly invite you to visit our physical shop and explore the collection in person.\u003c\/p\u003e\n\n\u003ch2\u003eContact Us\u003c\/h2\u003e\n\u003cp\u003eWe appreciate you checking out our listing! Don’t hesitate to reach out with questions, offers, or just to talk watches — we love what we do and enjoy connecting with fellow enthusiasts.\u003c\/p\u003e\n\u003cp\u003eThank you for your business—we truly appreciate your support and look forward to serving you again in the future!\u003c\/p\u003e\n\n\u003cp\u003eWA-7710\u003c\/p\u003e","brand":"Graham","offers":[{"title":"Default Title","offer_id":67641412550850,"sku":"WA-7710","price":5200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/7027\/9106\/files\/IMG-20260930-WA0179_4.jpg?v=1791208266","url":"https:\/\/secondhandhorology.com\/products\/graham-fortress-monopusher-chronograph-automatic-limited-edition-watch-2foas-u01a-blue-date-47mm-2-box-papers","provider":"SECOND HAND HOROLOGY","version":"1.0","type":"link"}