Richard Mille RM055 Black Carbon White Strap

For collectors comparing production batches of the Richard Mille RM055 Black Carbon White Strap, this BBR / ZF Factory release stands out for its Layered NTPT Forged Carbon Composite finishing (42.7MM × 50MM (Ergonomic Curved Tonneau)) and regulated Skeletonized Titanium RM Clone Calibre (28,800 vph) movement (55-Hour Reserve with Twin Barrel Architecture).

How BBR / ZF Factory Machines This Reference

The balance wheel oscillates at a true 28,800 vph, producing a smooth sweep across the dial. Paired with an AR-treated sapphire crystal and solid-link clasp hardware, it captures the exact wrist feel of the reference.

What Happens on Our Bench Before Dispatch

Every Richard Mille RM055 Black Carbon White Strap goes through our three-stage Geneva bench check within 24–48 hours of your order: first, a 5-position digital timegrapher calibration (+/- 2s/day); second, a dry vacuum pressure test on the case seals; and third, a macro video inspection sent directly to your WhatsApp or email for sign-off. Your shipment travels via insured triangular express air freight with a 100% customs pass guarantee and our 3-year mechanical warranty.