{"product_id":"royal-oak-skeleton-dial-v1-28-5mm","title":"Royal Oak Skeleton Dial V1 28.5mm","description":"\u003cp\u003eThe Silver Index Royal Oak dial in 28.5 mm — a clean, sunburst-finished skeleton dial designed by Nomods for open-heart and skeleton Seiko builds. The silver index markers frame the movement visible beneath, letting the mechanical architecture of the NH70, NH71, or NH72 become part of the dial’s visual design. At just 0.4 mm thick, the dial sits flush inside the Royal Oak 37mm V2 case and the Petrichor case without any modification. C3 Super-LumiNova applied to each index ensures legibility in low light.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e28.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e~0.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Movements\u003c\/td\u003e\n\u003ctd\u003eNH70, NH71, NH72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Cases\u003c\/td\u003e\n\u003ctd\u003eRoyal Oak 37mm V2, Petrichor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel with silver finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLume\u003c\/td\u003e\n\u003ctd\u003eC3 Super-LumiNova\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eIndex dial for skeleton\/open-heart movements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMovements:\u003c\/strong\u003e This dial is designed primarily for skeleton and open-heart movements — the NH70, NH71, and NH72. The open centre of the dial reveals the movement’s bridges, rotor, and balance wheel. Standard movements like the NH35 or NH36 are not compatible because they have a solid dial side with no visible mechanical detail.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCases:\u003c\/strong\u003e The 28.5 mm diameter fits the \u003ca href=\"\/en-es\/products\/royal-oak-37mm-v2-case\"\u003eRoyal Oak 37mm V2 case\u003c\/a\u003e and the \u003ca href=\"\/en-es\/products\/petrichor-37mm-case\"\u003ePetrichor case\u003c\/a\u003e directly. It does not fit the Royal Oak 41mm case or the Seikonaut case — those require a 30.8 mm dial.\u003c\/p\u003e\n\u003cp\u003eNot sure which size you need? Read our \u003ca href=\"\/en-es\/blogs\/seiko-mod-parts\/28-5mm-vs-30-8mm-seiko-dials-which-should-you-choose\"\u003edial size guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eSilver index skeleton dial (28.5 mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eMovement, hands, case, and tools are not included.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eDesigned by Nomods\u003c\/h2\u003e\n\u003cp\u003eThis dial is an original Nomods design — not a generic aftermarket part. The silver index markers are precisely machined and finished to complement the angular geometry of the Royal Oak case. Each index is individually lumed with C3 Super-LumiNova for consistent glow across all twelve positions. The open architecture of the dial is engineered to frame the NH70\/NH72 movement’s bridges and balance wheel as a deliberate visual element rather than simply cutting away material. The result is a dial that integrates with the skeleton movement to create a layered, three-dimensional watch face.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eWhat cases fit this dial?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eThe 28.5 mm diameter fits the Royal Oak 37mm V2 case and the Petrichor case directly. It does not fit the Royal Oak 41mm case or the Seikonaut, which require 30.8 mm dials.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eWhat movements are compatible?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eThe NH70, NH71, and NH72 skeleton movements. These are the only Seiko movements with an open architecture that makes mechanical detail visible through the dial. Standard movements like the NH35 or NH36 will not work with this dial.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eCan I use this dial with an NH35?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eNo. The NH35 is a standard automatic movement with a solid dial side — there is nothing to see through the open sections of this dial. You need an NH70, NH71, or NH72 skeleton movement, which are designed to be viewed from the dial side.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eWhat is the difference between 28.5 mm and 30.8 mm dials?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003e28.5 mm dials fit smaller cases like the Royal Oak 37mm V2 and Petrichor. 30.8 mm dials fit larger cases like the Royal Oak 41mm and Seikonaut. The two sizes are not interchangeable. Read our \u003ca href=\"\/en-es\/blogs\/seiko-mod-parts\/28-5mm-vs-30-8mm-seiko-dials-which-should-you-choose\"\u003ecomplete dial size guide\u003c\/a\u003e for details.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eComplete Your Build\u003c\/h2\u003e\n\u003cp\u003ePair the silver dial with colour-matched components for a cohesive build:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCases:\u003c\/strong\u003e \u003ca href=\"\/en-es\/products\/royal-oak-37mm-v2-case\"\u003eRoyal Oak 37mm V2 Silver\u003c\/a\u003e · \u003ca href=\"\/en-es\/products\/petrichor-37mm-case\"\u003ePetrichor Silver\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands:\u003c\/strong\u003e \u003ca href=\"\/en-es\/products\/royal-oak-hands-v2\"\u003eSilver V2 hands\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovements:\u003c\/strong\u003e \u003ca href=\"\/en-es\/products\/nh70-skeleton-movement\"\u003eNH70\u003c\/a\u003e · \u003ca href=\"\/en-es\/products\/nh72-skeleton-movement\"\u003eNH72\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/en-es\/collections\/seiko-mod-dials-28-5-mm\"\u003e28.5 mm dials\u003c\/a\u003e · \u003ca href=\"\/en-es\/collections\/royal-oak-style-parts\"\u003eRoyal Oak parts\u003c\/a\u003e · \u003ca href=\"\/en-es\/collections\/watch-dials\"\u003eAll dials\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNomods is an independent brand. Our products are original designs inspired by iconic watch aesthetics. We are not affiliated with or endorsed by any luxury watch manufacturer. All brand names are used for reference purposes only.\u003c\/em\u003e\u003c\/p\u003e","brand":"Nomods","offers":[{"title":"Silver","offer_id":43323076771930,"sku":"RO-D-SIL","price":35.95,"currency_code":"EUR","in_stock":false},{"title":"Rose Gold","offer_id":43323076804698,"sku":"RO-D-RSG","price":35.95,"currency_code":"EUR","in_stock":false},{"title":"Gold","offer_id":43323076837466,"sku":"RO-D-V1-GLD","price":35.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/2151\/4074\/files\/nomods-silver-royal-oak-dial-28-5mm-inactive-old-1169983359.jpg?v=1748247968","url":"https:\/\/nomods.co\/en-es\/products\/royal-oak-skeleton-dial-v1-28-5mm","provider":"Nomods","version":"1.0","type":"link"}