Skip to product information
Richard Mille Automatic Winding Flyback Chronograph GMT Grey Cermet Blue RM 11-05 - BRAND NEW

Richard Mille Automatic Winding Flyback Chronograph GMT Grey Cermet Blue RM 11-05 - BRAND NEW

$499,999.00

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.

By Richard Mille

Sell or Trade
Richard Mille Automatic Winding Flyback Chronograph GMT Grey Cermet Blue RM 11-05 - BRAND NEW

Richard Mille Automatic Winding Flyback Chronograph GMT Grey Cermet Blue RM 11-05 - BRAND NEW

Current Market Valuation:

Your Offer

$

Most accepted offers fall within 1–5% of market valuation

Preferred Contact Method
I have a trade-in / add a note
Richard Mille Automatic Winding Flyback Chronograph GMT Grey Cermet Blue RM 11-05 - BRAND NEW

Reserve with a $200 Deposit

Richard Mille Automatic Winding Flyback Chronograph GMT Grey Cermet Blue RM 11-05 - BRAND NEW · $

  • A fully refundable $200 deposit secures this watch and confirms your order.
  • The balance of $ is paid by bank wire — instructions are emailed to you right after checkout.
  • Market prices move: if the price changes or we cannot secure the piece, your deposit is refunded in full.
  • A specialist confirms your order personally within hours; your watch ships fully insured once the wire clears.
  • Complimentary bracelet sizing before shipping — how to measure your wrist.

The deposit is a commitment to buy — not a hold while you decide. By continuing you confirm you intend to complete the purchase by bank wire.

Prefer to arrange everything personally? WhatsApp a specialist

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Richard Mille RM 11-05 is a brand-new 50mm automatic winding flyback chronograph GMT crafted in grey cermet, featuring a striking skeleton Arabic dial and a rubber strap. This highly sought-after reference unites Richard Mille's signature tonneau architecture with GMT complication, flyback chronograph functionality, and an exotic cermet case material that sets it apart from virtually every other luxury sports watch on the market.

The RM 11-05 in grey cermet represents the pinnacle of avant-garde horology, combining aerospace-grade materials with complex multi-axis complications in a single wrist statement. Contact Bizak & Co. today to purchase this reference at the best price, and let our specialists guide you through acquiring one of Richard Mille's most technically ambitious timepieces.

Compare it across every RM 11-05 reference we carry, or browse the full Richard Mille collection at Bizak & Co.

Buy this RM 11-05, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Richard Mille RM 11-05 Automatic Winding Flyback Chronograph GMT is one of the most technically ambitious watches the Le Brassus manufacture has ever produced, stacking three distinct complications — a flyback chronograph, a GMT second time zone, and an annual calendar — inside the brand's iconic tonneau-shaped case. Available brand new at Bizak & Co., this 50mm reference in grey cermet represents the rarest and most visually dramatic expression of the RM 11-05 family, a watch built for collectors who demand both extreme engineering and unmistakable presence.

Cermet — a composite of ceramic and metallic materials — is among the hardest and most wear-resistant substances used in luxury watchmaking. Richard Mille's choice of grey cermet for the RM 11-05 case and bezel delivers exceptional scratch resistance while lending the watch a cool, industrial aesthetic that reads entirely differently from titanium, gold, or standard ceramic references. The material is notoriously difficult to machine and finish, which contributes directly to the exclusivity and value of this reference.

The skeleton Arabic dial is one of the most visually dramatic elements of the RM 11-05. Through the open-worked movement architecture, the wearer can observe the mechanical ballet within while bold Arabic numerals anchor legibility at a glance. The blue accents running through the dial and complication displays create a vivid contrast against the grey cermet case, making this reference immediately recognizable and distinct even within Richard Mille's own expansive catalogue.

Powering the RM 11-05 is an automatic winding movement with flyback chronograph and GMT functionality. The flyback mechanism allows the chronograph to be reset and restarted with a single pusher action — a feature originally developed for pilots and still prized by enthusiasts who demand precision timing at speed. The GMT complication adds an independently adjustable hour hand for a second time zone, making this watch equally at home in a boardroom across continents as on a race circuit.

With a 50mm case, the RM 11-05 commands serious wrist presence. Richard Mille designed the tonneau shape to contour ergonomically to the wrist, distributing the case volume laterally so that despite the dimensions the watch wears with surprising comfort, secured by a supple rubber strap engineered to match the performance pedigree of the case materials. This is a watch that announces itself without apology and rewards those who study it closely.

Buying the Richard Mille RM 11-05 grey cermet from Bizak & Co. means acquiring a brand-new example of one of the most coveted references in contemporary watchmaking from a trusted luxury specialist. Our team offers transparent pricing, expert authentication, and personalized service for discerning collectors in the United States and worldwide. Reach out directly to discuss availability, and secure this exceptional reference at the best possible price.

Technical Details

Reference Number RM 11-05

Model Family RM 11-05

Movement Automatic

Case Material Ceramic

Bracelet Material Rubber

Dial Skeleton Arabic

Case Dimension 50mm

Year

Condition Brand New

Box & Papers

FAQ

1. What makes the Richard Mille RM 11-05 grey cermet special?
The RM 11-05 in grey cermet is exceptional because it combines three high-complication functions — flyback chronograph, GMT, and annual calendar — inside a case made from one of the most exotic and difficult-to-machine materials in luxury watchmaking. The grey cermet construction provides extreme scratch resistance and an industrial-chic aesthetic that distinguishes it from standard titanium or ceramic RM 11-05 variants.

2. What movement powers the Richard Mille RM 11-05?
The RM 11-05 is driven by an automatic winding movement featuring a flyback chronograph and a GMT second time zone complication. The flyback function allows the chronograph to be zeroed and restarted with a single pusher action, a capability prized by pilots and precision-timing enthusiasts.

3. What is the case size of the RM 11-05?
The Richard Mille RM 11-05 features a 50mm tonneau-shaped case. Despite its substantial dimensions, the case is engineered to sit ergonomically on the wrist, with the lateral spread of the tonneau form distributing the volume comfortably across the wrist.

4. Is the Richard Mille RM 11-05 suitable for everyday wear?
The RM 11-05 is built to be worn actively — Richard Mille timepieces are famously designed to be worn on the wrist, not locked in a safe. The grey cermet case material provides outstanding scratch resistance, and the rubber strap is highly durable, making this reference resilient to the demands of daily use while remaining a serious luxury statement.

5. What is the dial like on the RM 11-05 grey cermet blue?
The RM 11-05 features a skeleton Arabic dial, meaning the movement architecture is visible through the open-worked dial plate, with bold Arabic numerals providing legibility. Blue accents throughout the dial and complication subdials create vivid contrast against the grey cermet case, giving this reference a distinctive two-tone aesthetic unique within the RM 11-05 lineup.

6. How can I buy the Richard Mille RM 11-05 from Bizak & Co.?
The brand-new Richard Mille RM 11-05 in grey cermet is available for purchase at Bizak & Co. through bizakandco.com. Contact our specialists directly to confirm current availability, discuss pricing, and receive personalized guidance — we serve collectors across the United States and internationally with expert authentication and concierge-level service.

Certified Authenticity

Each watch we sell comes with original box & papers.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Every watch you buy from us is backed by our 5-year warranty—because luxury should come with long-term peace of mind.

If anything goes wrong mechanically due to a manufacturing issue, we’ll take care of it. No stress. No surprises.

Because trust isn’t built in a transaction—it’s built over time.

90 Day Return Policy

Our costumers trust us and we trust them. That's why we're boldly presenting the best return policy in the industry.

We take all the risk so you don't have to.

Signature personal delivery service

For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.

Because some pieces deserve more than just shipping—they deserve a handshake.

You might also like...