Quantra Guilloché MOP – Graphite

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The Guilloché MOP Series We took natural Mother-of-Pearl and combined its organic iridescence with a technical, high-precision finish to catch the light from every single angle. Engineering Character: The Off-Center Pattern Unlike traditional guilloché that radiates from the center of the dials, weve designed these patterns to be off-centered . The focal point of the design begins at the small seconds sub-dial at the 9 oclock position . To achieve this level of geometric complexity and crispness on such a delicate material, the patterns are precisely CNC-machined . This modern approach allows us to create deep, sharp ridges that catch the light in ways a traditional rose engine cannot, giving the dial a unique, modern-vintage character that shifts with every movement of your wrist. Graphite MOP For the Graphite Mother-of-Pearl , we wanted to explore the darker, more architectural side of Mother-of-Pearl. By tinting the shell in a smoky grey, weve created a stealth aesthetic that feels incredibly modern. At first glance, it appears as a dark, monochromatic charcoal, but as the light hits the off-centered guilloché pattern, it reveals a velvety, organic luster. The grey tint mutes the traditional rainbow flash of the shell, highlighting instead the sharp, three-dimensional geometry of the dial. It is subtle, masculine, and deeply understated. Micro-Rotor Movement The Quantra operates on an automatic movement featuring a micro-rotor. Its transparent case back and the positioning of the oscillating weight at the same level as other components unveil the watchs inner workings, providing a captivating view of the gears in motion. The micro-rotor movement is regulated in-house to +/- 7 seconds and upgraded with blue screws and custom ALCADUS rotor. Calibre Hangzhou Micro-Rotor Automatic 5100A Diameter 13 1/4 (30.0 mm) Height 3.95 mm Winding, bi-directional automatic winding, manual winding 34 Jewels Frequency 28,800 A/h (4 Hz) Power reserve >= 42 hours Accuracy +/- 7 seconds / day (regulated in-house) Decorated with Geneva stripes and blue screws Unique Case Profile The 36mm stainless steel case features a highly polished bezel, vertically brushed finish on the lugs, and sandblasted finish on the CNC-machined recessed center portion. A polished tapered chamfer along the lug shoulder adds a touch of sophistication to this watch. A hallmark of distinction across all ALCADUS models, the Quantra proudly boasts box-shaped crystals that extend beyond the case edge, a notable enhancement over the previously prevalent plexiglass (acrylic glass) susceptible to scratches. Moreover, our sapphire crystal undergoes a meticulous process, receiving 5 layers of Anti-Reflective coating on its inner side to enhance clarity and legibility. This thoughtful treatment ensures optimal visibility without compromising its integrity, as applying the coating to both sides can risk scratching. The watch case also features a 800 HV scratch-resistant coating and an anti-finger print coating to preserve the pristine beauty of your timepiece. Luxurious French Leather Straps The leather strap, often overlooked by many brands, is a crucial detail for ALCADUS. Its an essential part of the puzzle, embodying craftsmanship, durability, tradition, comfort, and quality. To meet these criteria, we use Epsom leathers from Tanneries Haas (owned by the Chanel group) in France, which is the supplier to major luxury brands. Tanneries Haas in France has been tanning leather since 1842 and is famous for their premium leathers. Meticulously Handcrafted Every single one of our watch straps is meticulously crafted by hand, employing traditional leathercraft techniques. Each strap is cut, saddle-stitched and burnished by hand, guaranteeing longevity and ensuring that your strap is a timeless piece built to last a lifetime. The inner lining is made from smooth Zermatt leather from Tanneries HAAS in France, the same type of lining commonly found in Hermès bags. Comes with a 16mm high polished buckle. Epsom Strap options – Beige, Dark Grey, Black The Quantra also pairs well with our signature Italy Nubuck Leather Strap Italian Nubuck Strap Options – Dark Brown Italian Nubuck Strap Options – Grey The ALCADUS GUARANTEE Each ALCADUS watch is a testament to meticulous hand finishing and assembly. We are confident youll fall in love with our watches; however, if you find yourself less than 100% satisfied within 30 days of purchase, simply return them in their original, unworn condition for a full, no-quibble refund or exchange. We understand the desire to preserve the pristine beauty of your timepiece, which is why every ALCADUS watch features a special 800 HV scratch-resistant coating . Adding an extra layer of assurance, we proudly present our industry-first 4-year Worry-Free Guarantee . Beyond covering mechanical faults of the watch movement, this comprehensive guarantee offers a 1 (one) time complimentary watch case replacement for any damage (within 48-month warranty period)—whether from daily wear or an unexpected accident—ensuring your complete peace of mind. This covers any form of mechanical fault of the movement and we will arrange a repair free of charge. More details can be found here . Specification Case Material: 316L Stainless Steel with anti-scratch and anti-fingerprint coating Case Dimensions: 36mm Lug to Lug: 44mm Thickness: 10.5mm (including crystal) Lug Width: 20mm Glass: Box Sapphire Crystal (with 5 layers of inner clear AR coating) Movement: Decorated automatic Hangzhou Calibre 5015A (regulated) Power Reserve: 42 hours Crown: Push-Pull Water Resistance: 50 meters / 5 ATM / 160 ft Straps: Includes the 5-link steel bracelet and a premium leather strap of your choice (French Epsom Straps or Italian Nubuck Straps)