Tourbillon Skeleton 42.5MM Titanium

ULTRA-LIGHTWEIGHT GRADE 5 TITANIUM CHASSIS ARCHITECTURED WITHIN A SLEEK SPORTS CONTOUR

This exceptional timepiece projects absolute dominance through its signature 42.5mm multi-layered structural framework, achieving a remarkably streamlined thickness profile of just 10.39 millimeters. The integrated case body, iconic notched bezel, and heavy-link bracelet are masterfully sculpted from premium Grade 5 Titanium—celebrated across aerospace boundaries for delivering the highest strength-to-weight ratio, extreme torque resilience, and complete hypoallergenic comfort on the skin. The technical outline displays a beautiful alternating interplay of fine satin-brushed panels and mirror-polished beveled facets that catch room light with a sophisticated whitish-grey metallic luster.

Emphasizing its prestigious lineage, the distinctive 6-sided bezel contours intricately echo the structural Maltese Cross emblem of the Maison, integrated flawlessly with a screwed-down crown. Certified with the historic Poinçon de Genève (Hallmark of Geneva) established in 1886, this watch complies with the highest standards of provenance, decorative refinement, and mechanical reliability. Engineered with an internal anti-magnetic core shield to safeguard its regulating organ, the secure casing satisfies a daily resilient 5 bar (50m) water resistance, viewable via an anti-reflective sapphire window on the openworked caseback.

TRANSPARENT SAPPHIRE INTERFACE SHOWCASING THE ARCHITECTURAL ANTHRACITE NAC CALIBER

The visual soul of this creation is beautifully laid bare across its sophisticated, openworked Sapphire crystal dial face. Completely discarding a traditional opaque canvas, the transparent window exposes the complex, hand-beveled mechanical web of the underlying movement plates. This exceptional caliber is treated with a technical, advanced NAC electroplating routine, yielding a deep matte anthracite gray hue that projects a rugged, highly industrial contemporary depth.

The openwork theater is framed elegantly by a peripheral blue velvet-finished minute track, adding a rich dash of sporty color contrast. Dominating the lower landscape at 6 o’clock is the spectacular floating Tourbillon assembly, whose carriage is meticulously shaped to form the signature Maltese Cross motif. Rotating seamlessly on its axis once every 60 seconds, it houses a subtle small seconds indicator directly on its framework. The interface is purposefully calculated to be clean and highly scannable, populated by 18K gold applied hour indices and baton hands highlighted with blue SuperLuminova® to ensure continuous legibility under dark conditions.

MANUFACTURE SKELETON TOURBILLON ENGINE: PERIPHERAL MASS WITH AN UNCOMPROMISED RUNTIME

Ensuring absolute operational precision and mechanical authority is the high-performance self-winding openworked caliber movement, measuring a remarkably thin profile of just 5.65 millimeters. This technical revolution is achieved via an advanced 18K gold Peripheral Rotor winding mass. By sliding smoothly along the extreme circular perimeter of the plates rather than relying on a central weight, this peripheral mass minimizes movement thickness while leaving the skeleton architecture completely unblocked, allowing the collector to peer straight through the timepiece from both sides. Driven by an optimized single-barrel mainspring matrix, this automatic engine delivers a dependable power reserve of more than 3 days (over 72 hours of continuous rate stability), curated strictly for the global elite collector.

INNOVATIVE INTEGRATED INTERCHANGEABLE SYSTEM FOR ULTIMATE VERSATILITY

Satisfying the dynamic requirements of a modern sophisticated lifestyle, the Overseas reference features a proprietary interchangeable strap mechanism built seamlessly into the lugs. This technical system enables the collector to swap out the integrated titanium bracelet for alternative premium straps in a matter of seconds without using any tools. The luxury timekeeper arrives as a complete lifestyle package including a premium dark blue grained calfskin leather strap for formal or casual-dress occasions, and an athletic dark blue structured lined rubber strap that echoes the rich peripheral dial tone. Secured interchangeably by a technical folding clasp crafted from stainless steel and titanium, this timepiece transitions flawlessly from a full-metal statement to an understated casual luxury icon.

TECHNICAL SPECIFICATIONS

1. Movement: Manufacture Self-winding Ultra-Slim Mechanical Skeleton Movement; integrated floating Tourbillon complication with a solid 18K Gold Peripheral Rotor mechanism.
2. Movement Thickness: 5.65 mm.
3. Caliber Treatment: Slate Anthracite Gray NAC electroplating.
4. Functions: Central hours and minutes displays; Small seconds tracked directly on the central tourbillon carriage frame.
5. Case: Satin-finished and polished solid Grade 5 Titanium; 42.5mm diameter scale, ultra-slim 10.39mm thickness profile.
6. Bezel: Solid Grade 5 Titanium 6-sided notched bezel reflecting the signature Maltese Cross shape.
7. Dial Face: Transparent Sapphire Crystal face with blue velvet-finished outer minute rim track; floating Maltese Cross tourbillon aperture at 6 o’clock; 18K gold applied luminescent hands and indices.
8. Crystal: Scratch-resistant sapphire with advanced multi-layered anti-reflective treatment on both windows.
9. Magnetic Protection: Internal anti-magnetic casing ring assembly (Marked “Antimagnetic” on the case back).
10. Strap Matrix: Integrated interchangeable lug structure; comes with 01 solid Grade 5 Titanium bracelet, 01 Dark Blue premium grained calfskin leather strap, and 01 Sporty Dark Blue high-grade rubber strap.
11. Clasp Assembly: Stainless steel and titanium triple folding security clasp system.
12. Water Resistance: 5 bar (50 meters / 165 feet).
13. Power Specs: Peripheral winding synchronization, approx. 3-day (72+ hours) power reserve capacity.
14. Certification: Officially stamped with the prestigious Hallmark of Geneva.