Exact reference

Richard Mille Tourbillon

RM 001 2001–present or unrecorded end

Case

Dimensions and fit

direct

Case length45 mm

Case width / diameter38.3 mm

Case thickness11.8 mm

Lug-to-lugNot recorded

Lug widthNot recorded

Water resistanceNot recorded

The dimension basis is not currently recorded.

Movement

Manual

CalibreRichard Mille RM001-01

Normalized calibreRICHARDMILLERM00101

GenerationNot recorded

Power reserveNot recorded

Technical data

Not applicable

This movement is not assigned a motor-winder programme in the Watch Library.

Conventional winding fields are evidence-linked reference data. They are separate from any device-specific axial-control profile.

Market context

2026-08-25

USD 49667

Market observations are separate from manufacturer specifications and are not used to fill technical gaps.