{"product_id":"citizen-tsuyosa-nk0023-57l","title":"Citizen Tsuyosa NK0023-57L","description":"\u003cp\u003eRefined, modern, and mechanically impressive, the Citizen Tsuyosa NK0023-57L elevates the popular Tsuyosa line with a new in-house automatic movement and enhanced detailing throughout. Designed for everyday elegance, this model combines strong wrist presence with thoughtful proportions and comfort.\u003c\/p\u003e\n\u003cp\u003eAt its heart is Citizen’s new Calibre 8310 automatic movement, offering an impressive 60-hour power reserve — ideal if you take the watch off for a couple of days without worrying about resetting it. The richly textured guilloché-style blue dial adds depth and sophistication, complemented by clean baton indices and luminous hands for excellent legibility.\u003c\/p\u003e\n\u003cp\u003eThe rose gold–coloured stainless-steel case measures 40 mm in diameter and is paired with a solid multi-link bracelet that sits comfortably on the wrist. A sapphire crystal with magnifier protects the date window, while a transparent case back reveals the new movement in action. The crown positioned at 4 o’clock ensures a slim silhouette and improved wearing comfort.\u003c\/p\u003e\n\u003cp\u003eStylish yet practical, the Tsuyosa NK0023-57L delivers modern mechanical watchmaking with unmistakable Citizen character.\u003c\/p\u003e\n\u003cp\u003eSpecs at a glance:\u003c\/p\u003e\n\u003cp\u003eMovement: Citizen automatic (Calibre 8310)\u003c\/p\u003e\n\u003cp\u003eAccuracy: –20 \/ +40 seconds per day\u003c\/p\u003e\n\u003cp\u003ePower reserve: Approx. 60 hours\u003c\/p\u003e\n\u003cp\u003eCase size: 40 mm diameter × 11.7 mm thick\u003c\/p\u003e\n\u003cp\u003eCase material: Stainless steel, rose gold tone\u003c\/p\u003e\n\u003cp\u003eCrystal: Sapphire glass with date magnifier\u003c\/p\u003e\n\u003cp\u003eDial: Blue guilloché-style with baton indices\u003c\/p\u003e\n\u003cp\u003eStrap: Rose gold–tone stainless steel multi-link bracelet\u003c\/p\u003e\n\u003cp\u003eWater resistance: 5 bar (50 m)\u003c\/p\u003e\n\u003cp\u003eWeight: 141 g\u003c\/p\u003e\n\u003cp\u003eFeatures: Date display, luminous hands \u0026amp; indices, exhibition case back\u003c\/p\u003e\n\u003cp\u003eA confident, contemporary automatic watch — blending Citizen’s mechanical innovation with refined everyday style.\u003c\/p\u003e","brand":"EST. 1935 Watch Boutique","offers":[{"title":"Default Title","offer_id":53330762498381,"sku":null,"price":410.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7573\/5117\/files\/NK0023-57L.png.thumb.png?v=1770642591","url":"https:\/\/est1935.eu\/products\/citizen-tsuyosa-nk0023-57l","provider":"EST. 1935 Watch Boutique","version":"1.0","type":"link"}