{"product_id":"arnold-son-1negs-b03a-c169s-chronometry-nebula-40-steel-1negs-b03a-c169s","title":"Arnold \u0026 Son 1NEGS.B03A.C169S Chronometry Nebula 40 Steel (1NEGS.B03A.C169S)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eArnold \u0026amp; Son 1NEGS.B03A.C169S Chronometry Nebula 40 Steel (1NEGS.B03A.C169S)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Chronometry Nebula 40 Steel showcases Arnold \u0026amp; Son's skeletonised A\u0026amp;S5201 calibre through a refined 40mm stainless steel case. Seven functional, chamfer-polished bridges radiate from the centre in a star formation, creating a striking sense of symmetry and depth. With dual series-wound barrels delivering a 90-hour power reserve, this hand-wound skeleton is as technically impressive as it is visually captivating.\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCase: 40mm | Stainless Steel | 9.10mm thick\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDial: Black back-treated flange, rhodium-plated appliqués, index markers, silver-tone hands\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMovement: Mechanical manual, In-house Caliber A\u0026amp;S5201\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePower Reserve: 90 hours\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWater Resistance: 30 metres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBracelet\/Strap: Hand-stitched black alligator leather strap with stainless steel pin buckle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":52922500186475,"sku":"1NEGS.B03A.C169S","price":17280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/9313\/3675\/files\/Screenshot2026-02-18122900.png?v=1771435784","url":"https:\/\/artimeus.com\/products\/arnold-son-1negs-b03a-c169s-chronometry-nebula-40-steel-1negs-b03a-c169s","provider":"Artimeus","version":"1.0","type":"link"}