Ceramic Blue 45mm Men's Chronograph RF3OC3A25XG

• ◆ Scratch-resistant finish (excepting diamond surfaces)
• ◆ Zirconium-based material sintered at elevated temperatures
• ◆ Three-dimensional skeletonized movement visible from both front and back
• ◆ High-tech ceramic construction throughout select components
• ◆ 10-day power reserve with MECA-10 caliber

The timepiece measures 45 millimeters across the case and features a men's configuration. Its blue dial coordinates with a matching blue rubber strap, while the movement operates on Swiss mechanical principles. This particular model does not include diamond settings.

At the heart of this creation lies an innovative movement architecture that replaces the conventional mainplate with elongated bridges anchored to a central ring structure. This foundation supports the entire mechanism and, when combined with skeletal finishing techniques, produces a striking visual depth perceptible from both the front crystal and the exhibition caseback. The engineering showcases an impressive power reserve in a manner rarely seen in contemporary horology.

When selecting materials for this piece, the manufacture prioritized durability and aesthetic coherence. The high-tech ceramic employed throughout demands extreme conditions during production — specifically, zirconium-based compounds undergo sintering processes at substantial heat levels. The resulting surfaces resist scratching and degradation far better than conventional alloys, ensuring the design integrity persists across years of ownership.