5-Axis CNC & Horological Architecture
The Custom Richard Mille RM 61-01 Yohan Blake Asymmetric Carbon TPT Skeleton Reference RM 61-01 is a 5-axis Swiss CNC commission machined in Carbon TPT & Grade 5 Titanium (42.7 mm x 50.23 mm x 15.84 mm) weighing 55.6g on our Mettler-Toledo analytical balance, driven by Richard Mille Cal. RMUL2 Free-Sprung Skeleton regulated to ±0.9 s/d, 296 deg at 28,800 vph with a 72-hour power reserve beneath a double anti-reflective sapphire crystal.
| 01 / CNC Blueprint Entity & Reference | Richard Mille — RM 61-01 Yohan Blake Asymmetric | Ref. RM 61-01 | SKU: AT-CNC-RM 61-01-W27 |
|---|---|
| 02 / 5-Axis CNC Metallurgy & Gold Purity | Carbon TPT & Grade 5 Titanium — 5-Axis Swiss CNC Precision Architecture • 1:1 Authentic Reference Mass • Bespoke Collector Commission |
| 03 / Analytical Bench Weight (1:1 Reference Mass) | 55.6g — 1:1 Authentic Reference Mass Verified on Mettler-Toledo Analytical Scale |
| 04 / Custom Bezel, Gem-Setting & Case Geometry | Precision Brushed & Polished Carbon TPT Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal • 55.6g Carbon TPT • 42.7 mm x 50.23 mm x 15.84 mm |
| 05 / Regulated Super Clone Movement Calibre | Richard Mille Cal. RMUL2 Free-Sprung Skeleton — Swiss Super Clone Mechanical Calibre Regulated to ±0.9 s/d, 296 deg |
| 06 / Barrel Power Reserve & Balance Frequency | 72-Hour Power Reserve • 28,800 vph (4 Hz) Free-Sprung Balance Wheel |
| 07 / Optical Sapphire Crystal (Double AR) & Sealing | Scratch-Resistant Sapphire Crystal with Double Anti-Reflective Coating • 50m / 5 ATM - Dual Nitrile O-Ring Seals |
| 08 / Bespoke Dial & Integrated Bracelet Spec | 42.7 mm x 50.23 mm x 15.84 mm • Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands • Hand-Brushed & Chamfered Vulcanized Elastomer / Alligator Strap & Folding Clasp |
Engineered inside our Geneva 5-axis CNC Richard Mille custom atelier, the Custom Richard Mille RM 61-01 Yohan Blake Asymmetric Carbon TPT Skeleton Reference RM 61-01 is machined from solid Carbon TPT & Grade 5 Titanium billets to micron-level tolerances (42.7 mm x 50.23 mm x 15.84 mm). Every bevel, lug chamfer, and Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands is hand-finished on our watchmaker bench, yielding a certified reference weight of 55.6g verified under our Fischer XRF and Mettler-Toledo QC protocol.
What Are the Horological & Metallurgical Benchmarks of Richard Mille RM 61 Ref. RM 61-01?
The Richard Mille RM 61 Reference RM 61-01 is a precision-engineered luxury timepiece crafted in Carbon TPT & Grade 5 Titanium (42.7 mm x 50.23 mm x 15.84 mm) with Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands, Precision Brushed & Polished Carbon TPT Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal, and a verified Mettler-Toledo mass of 55.6g, because the Richard Mille Cal. RMUL2 Free-Sprung Skeleton movement is regulated across six positions to chronometric tolerances with a 72-hour power reserve.
5 Core CNC & Chronometric Specifications:
- Blueprint Reference: Custom Richard Mille RM 61-01 Yohan Blake Asymmetric Carbon TPT Skeleton — Official Ref. RM 61-01 (SKU: AT-CNC-RM 61-01-W27).
- 5-Axis CNC Metallurgy: Carbon TPT & Grade 5 Titanium case (42.7 mm x 50.23 mm x 15.84 mm) and Precision Brushed & Polished Carbon TPT Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal with hand-polished chamfers.
- Verified Bench Mass: 55.6g confirmed on a Mettler-Toledo analytical gram scale prior to dispatch.
- Super Clone Calibre: Richard Mille Cal. RMUL2 Free-Sprung Skeleton operating at 28,800 vph (4 Hz) with 72-hour power reserve and ±0.9 s/d, 296 deg accuracy.
- Sapphire Optics & Sizing: Double anti-reflective sapphire crystal, 50m / 5 ATM - Dual Nitrile O-Ring Seals sealing, and 19 wrist sizing options (14.0–22.0 cm).
Within the Richard Mille RM 61 horological sub-silo, collectors also compare the Richard Mille RM 61-01 Yohan Blake Asymmetric Geneva Atelier Spec Ref. RM 61-01 (55.1g) and the Richard Mille RM 61-01 Yohan Blake Asymmetric Ref. RM 61-01 (55.4g).
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- Metallurgical & 4K QC Verification: Fischer XRF Au750 Protocol • 3-Year Mechanical Warranty • Insured Armored Delivery
How is the Carbon TPT case of this Richard Mille RM 61-01 machined?
Our Geneva CNC specialists mill the monobloc middle case, bezel, and bracelet geometry on 5-axis Swiss machining centers in Carbon TPT & Grade 5 Titanium to achieve the authentic 55.6g reference mass.
Can the bracelet or strap be pre-sized to my exact wrist circumference?
Yes. Choose from 19 precision wrist circumference options (14.0 cm to 22.0 cm, or full unsized factory length). All removed solid links are sealed inside your presentation box.
How is the Richard Mille Cal. RMUL2 Free-Sprung Skeleton tested on the atelier workbench?
We record a personalized 4K bench video showing the Richard Mille Cal. RMUL2 Free-Sprung Skeleton (28,800 vph, 72-hour reserve) running at ±0.9 s/d, 296 deg on our Witschi Chronoscope alongside Fischer XRF and Mettler-Toledo gram scale verification.
What dial and bezel specifications distinguish Richard Mille RM 61 Ref. RM 61-01?
Reference RM 61-01 combines Hand-Finished Sunray Collector Dial with Hand-Finished Luminous Appliques & Hands and Precision Brushed & Polished Carbon TPT Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal within a 42.7 mm x 50.23 mm x 15.84 mm Carbon TPT & Grade 5 Titanium case weighing 55.6g, verified via Fischer XRF spectroscopy and powered by Richard Mille Cal. RMUL2 Free-Sprung Skeleton.
Custom Richard Mille RM 61-01 Yohan Blake Asymmetric Carbon TPT Skeleton
5-Axis Swiss CNC Carbon TPT & Grade 5 Titanium • 55.6g Verified Mass • Regulated Richard Mille Cal. RMUL2 Free-Sprung Skeleton