At the intersection of transparency and color, this replica richard-mille blue edition pairs the RM 35-02’s clear sapphire tonneau case with a blue rubber strap. The sapphire housing remains fully transparent, exposing the skeletonized automatic movement from every viewing angle, while the blue strap introduces a single bold color element that anchors the otherwise see-through construction. The 35-02 was developed with vibration resistance as a core engineering goal, originally tied to the demands of professional tennis, and the transparent case variant makes that internal engineering visible to anyone looking at the watch.

Case & Movement Specs

• Case material: transparent sapphire crystal
• Case shape: tonneau
• Strap: blue rubber with deployant clasp
• Crystal: sapphire front and back
• Dial: skeletonized
• Movement: automatic
• Functions: hours, minutes

The blue strap color plays against the neutral transparency of the sapphire case, giving the watch a defined personality that the clear case alone does not project. Richard Mille rubber straps are injection-molded for consistent density and use a compound formulated to resist UV degradation and salt exposure.

Caliber Breakdown

With no opaque case walls to obstruct the view, the entire gear train is visible including the automatic winding rotor, mainspring barrel, and escapement assembly. The skeletonized bridges are cut to reduce weight while maintaining the rigidity needed for accurate timekeeping under physical stress. This full exposure separates the transparent 35-02 from the 07-01 White Ceramic edition, which limits movement visibility to the dial-side openwork. Both are housed within the RM collection, but they represent opposite philosophies on how much of the caliber should be revealed.

How It Compares

Among the 35-02 strap color options, blue sits between the neutrality of black and the volume of orange. It reads as sporty without being loud, making it versatile enough for both casual and semi-formal settings. The sapphire case catches surrounding colors and reflects them through its walls, so the blue strap subtly tints the lower portion of the case when viewed at certain angles. This replica richard-mille blue version offers the most balanced combination of transparency and color presence in the 35-02 range.