CrownCraft® | ROADSTER

CrownCraft ROADSTER — Open-Heart Automatic Watch with NH38A Movement The CrownCraft ROADSTER is an open-heart automatic watch that reveals what most timepieces hide. A visible balance wheel beats through a window in the dial, framed by rich rose-gold tones and a warm sunburst finish. Powered by the Seiko NH38A — a no-date movement chosen specifically for a cleaner dial. Key Specifications Movement: Seiko NH38A automatic — no-date, open heart, 41-hour power reserve Crystal: Flat sapphire crystal — scratch-resistant Case: 40mm 316L stainless steel with rose-gold PVD finish Water resistance: 100 metres (10 ATM) Dial: Warm sunburst with open-heart window at 12 o'clock Bracelet: 316L stainless steel with rose-gold PVD links Case back: Exhibition — full view of the NH38A movement The Mechanical Heart, Worn in the Open Open-heart watches let you see the escapement — the beating heart of the movement — without removing the case back. The ROADSTER uses the NH38A specifically because it eliminates the date complication, allowing a symmetrical, uninterrupted dial design. The rose-gold finish adds opulence without excess. At €259, the ROADSTER delivers a genuine open-heart complication, sapphire crystal, and rose-gold finishing. Free shipping across Europe. 2-year movement warranty. 14-day returns. Designed in Spain. Assembled to Order. Each ROADSTER is independently designed in Zaragoza, Spain, and assembled to order. The open-heart window is carefully aligned by hand during assembly to ensure the balance wheel is perfectly visible.