Centered on a fully transparent case, this replica richard-mille bezel version of the RM 055 uses a white ceramic surround to frame what is essentially a see-through mechanical sculpture. The tonneau-shaped case measures approximately 49.9mm by 42.7mm, following the oversize proportions that define the brand’s design language. Rather than hiding the movement behind a solid dial, the 055 exposes every bridge, gear train, and spring in plain view. The white bezel provides contrast against the transparent sapphire flanks, creating a layered visual effect that few other references achieve.

Case & Movement Specs

• Case shape: tonneau (barrel)
• Case material: transparent composite with white ceramic bezel
• Dimensions: approximately 49.9mm x 42.7mm
• Crystal: sapphire front and back
• Crown: push-pull with rubber grip
• Strap: white rubber with deployant clasp
• Movement: automatic winding, skeletonized

The sapphire case panels allow light to pass through the entire structure. In direct sunlight, you can trace the mainspring barrel and the balance wheel oscillating at full speed.

Caliber Breakdown

Skeletonized movements demand precision in finishing because every surface sits exposed. The bridges on this RM 055 are cut with open sections that reduce visual mass while maintaining structural rigidity. The baseplate uses a gray-tone PVD coating that gives the movement architecture a modern, industrial feel. You can compare this transparent approach against the RM 07-01 in ceramic and rose gold, which hides the movement behind a conventional dial. Both sit within the full Richard Mille lineup, but they represent opposite philosophies on visibility.

How It Compares

Among transparent-cased references, the RM 055 occupies a middle ground between the extreme skeletonization of the RM 056 and the semi-open dial of the RM 035. The white ceramic bezel softens what could otherwise be an aggressive aesthetic, making this version more wearable than its all-black counterpart. On the wrist, the visual depth draws constant attention. This replica richard-mille bezel configuration rewards anyone who values mechanical exposure over traditional dial design.