5-Axis CNC Metallurgy & Mettler-Toledo Gravimetric Verification
The Richard Mille RM 61-01 Yohan Blake Asymmetric 5-Axis CNC Case Reference RM 61-01 is a Monte-Carlo registered luxury timepiece crafted in Carbon TPT & Grade 5 Titanium (42.7 mm x 50.23 mm x 15.84 mm) with a verified Mettler-Toledo analytical weight of 55.1g, powered by Richard Mille Cal. RMUL2 Free-Sprung Skeleton beating at 28,800 vph (+0.6 s/d, 303 deg) with a 72-hour power reserve, double anti-reflective sapphire crystal, and 50m / 5 ATM - Dual Nitrile O-Ring Seals water resistance.
| Entity, Maison & Official Reference | Richard Mille — RM 61-01 Yohan Blake Asymmetric | Ref. RM 61-01 | SKU: MC-CUST-RM 61-01-W232 |
|---|---|
| Precious Metal Alloy & XRF Purity | Carbon TPT & Grade 5 Titanium — 5-Axis Swiss CNC Precision Architecture • 1:1 Authentic Reference Mass • Bespoke Collector Commission |
| Verified Total Mass (Mettler-Toledo Scale) | 55.1g — 1:1 Authentic Reference Mass Verified on Mettler-Toledo Analytical Scale |
| Bezel Architecture & Gem-Setting Spec | Precision Brushed & Polished Carbon TPT Bezel with Anti-Reflective Scratch-Resistant Sapphire Crystal • 55.1g Carbon TPT • 42.7 mm x 50.23 mm x 15.84 mm |
| Swiss Super Clone Movement Calibre | Richard Mille Cal. RMUL2 Free-Sprung Skeleton — Swiss Super Clone Mechanical Calibre Regulated to +0.6 s/d, 303 deg |
| Power Reserve & Oscillation Frequency | 72-Hour Power Reserve • 28,800 vph (4 Hz) Free-Sprung Balance Wheel |
| Double AR Sapphire Crystal & Water Resistance | Scratch-Resistant Sapphire Crystal with Double Anti-Reflective Coating • 50m / 5 ATM - Dual Nitrile O-Ring Seals |
| Dial Finishing & Hallmarked Bracelet Clasp | 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 |
Recorded in our Monte-Carlo solid 18K gold Richard Mille register, the Richard Mille RM 61-01 Yohan Blake Asymmetric 5-Axis CNC Case Reference RM 61-01 unites authentic Geneva proportions (42.7 mm x 50.23 mm x 15.84 mm) with a certified Carbon TPT & Grade 5 Titanium mass of 55.1g. Every detail of the 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 hallmarked clasp is verified under our Fischer XRF Au750 and Mettler-Toledo laboratory protocol.
5 Core Horological & Metallurgical Specifications:
- Registered Entity & Ref: Richard Mille RM 61-01 Yohan Blake Asymmetric 5-Axis CNC Case — Official Reference RM 61-01 (SKU: MC-CUST-RM 61-01-W232).
- Precious Metal Alloy: Carbon TPT & Grade 5 Titanium with deep mechanical hallmarking and 5-axis Swiss CNC case finishing.
- Verified Reference Mass: 55.1g confirmed on our Monte-Carlo showroom Mettler-Toledo analytical balance.
- Mechanical Calibre: Richard Mille Cal. RMUL2 Free-Sprung Skeleton operating at 28,800 vph (4 Hz) with 72-hour power reserve (+0.6 s/d, 303 deg).
- Sapphire Crystal & QC: Scratch-resistant sapphire crystal with double anti-reflective coating and 50m / 5 ATM - Dual Nitrile O-Ring Seals water resistance.
Within the same Richard Mille horological silo, collectors also compare the Richard Mille RM 67-02 Automatic Extra-Flat Norway Limited Edition Ref. RM 67-02 (33.6g) and the Richard Mille RM 055 Bubba Watson Manual Winding Dark Legend Carbon TPT Ref. RM 055 (66.2g).
What is the verified authentic weight of this Richard Mille Ref. RM 61-01?
This Richard Mille RM 61-01 Yohan Blake Asymmetric 5-Axis CNC Case Ref. RM 61-01 weighs 55.1g in Carbon TPT & Grade 5 Titanium, matching the exact authentic factory weight on our Monte-Carlo showroom Mettler-Toledo analytical balance.
Are all 9 showroom photographs of Reference RM 61-01 unedited studio shots?
Yes. All 9 gallery plates show the actual timepiece captured across multiple studio angles on our quality-control bench with zero stock renders.
Which movement powers Reference RM 61-01 and how do I request the 4K QC video?
Reference RM 61-01 is powered by the Richard Mille Cal. RMUL2 Free-Sprung Skeleton (28,800 vph, 72-hour power reserve, regulated to +0.6 s/d, 303 deg). Message our Monte-Carlo Private Client Concierge on WhatsApp (+1 305 724 0661) for your personalized 4K video dossier.
Richard Mille RM 61-01 Yohan Blake Asymmetric 5-Axis CNC Case
Monte-Carlo Reference Register • 55.1g Carbon TPT & Grade 5 Titanium • Richard Mille Cal. RMUL2 Free-Sprung Skeleton