{"product_id":"nano-universe-x-seiko-collaboration-solar-watch-brown-leather-hfj003p-japanese-wristwatch","title":"nano universe x Seiko Collaboration Solar Wristwatch Brown Leather HFJ003P","description":"\u003cp style=\"text-align: left;\"\u003eThe nano universe × Seiko Collaboration Solar Watch — Brown Leather (HFJ003P) is a 2026 Autumn\/Winter collaboration between nano universe and Seiko. The warmest colourway in the series: a pink gold-plated case against a brown genuine leather band. Where the Black Leather model reads contrast, the Brown Leather model reads harmony — pink gold and brown leather occupy the same warm register, a combination that sits naturally against autumn and winter clothing.\u003c\/p\u003e\u003cp\u003eThe case is stainless steel with pink gold-colour plating, 27mm x 18mm, Roman numeral dial. The band is genuine cowhide leather in brown, adjustable from 11.5cm to 15.5cm. Solar movement, Japanese caliber, assembled in China. Daily life water resistance.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePink Gold x Brown — Pink Gold-Plated Case, Brown Leather Band\u003c\/strong\u003e: The warmest colourway in the nano universe x Seiko series. Pink gold-plated stainless steel against brown genuine leather — both materials in the same warm register, a combination that reads feminine and refined without effort. The only model in the series with pink gold plating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Cowhide Leather Band — 11.5–15.5cm Wrist Range\u003c\/strong\u003e: Brown genuine leather band for wrists from 11.5cm to 15.5cm. The leather band gives a softer wearing experience than the metal bracelet models — quieter on the wrist and more comfortable in autumn and winter layering contexts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeiko Solar — Japanese Movement, No Battery Replacement, ±15 sec\/month\u003c\/strong\u003e: Solar caliber, Japanese movement, assembled in China. Charges from light; no battery replacement. ±15 seconds per month accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seiko","offers":[{"title":"Default","offer_id":67833561022694,"sku":null,"price":48700.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/8119\/9846\/files\/6716237016-050_F.jpg?v=1792729478","url":"https:\/\/thejapanesefactory.com\/products\/nano-universe-x-seiko-collaboration-solar-watch-brown-leather-hfj003p-japanese-wristwatch","provider":"The Japanese Factory","version":"1.0","type":"link"}