Thickness on a caliper
On the RM 11-03 the case sits on a caliper in frame, because profile is what a thin reference is judged on.
Factory reference photograph
RM 11-03 / RM 011-03 flyback chronograph
RM 11-03
The chronograph line the trade sells most after the RM 055 and RM 67-02: McLaren, Yellow Storm and Le Mans colourways all circulate. Maker labels for this reference are still being confirmed with our sourcing channel, so it sits on enquiry until we can name the build.
- Maker and build class being confirmed
- Price on enquiry
What is the RM 11-03?
The RM 11-03 (RM 11-03 / RM 011-03 flyback chronograph) is listed on enquiry: we have not yet confirmed which maker labels build it, which build class each sits in, or what the colours cost, so there is no price on this page. Ask about it and we come back with the maker, the class and a figure. When it is quoted, the watch is photographed on a caliper and the photographs are sent before payment, then it ships from China.
Checked on 15 October 2026 against our sourcing records for the RM 11-03.
Overview
What matters most on the RM 11-03?
Availability of the RM 11-03 moves week to week, so we confirm the build against a source before quoting. If the maker we planned to use is out of stock on the RM 11-03 / RM 011-03 flyback chronograph, we tell you rather than swapping in a different build without telling you.
Builds
Builds for the RM 11-03 are being confirmed with our sourcing channel right now: which mak(er)s build it, which class each sits in, and what the colours cost. It is listed on enquiry so nobody is quoted against a class we have not verified. Ask about it and we will come back with the maker, the class and a price.
What specification can we stand behind?
Checked on 15 October 2026 against the records for the RM 11-03.
Only what we have verified or will verify on your own watch. Anything we cannot check on the RM 11-03 is left off the page rather than filled in.
| Reference | RM 11-03 / RM 011-03 flyback chronograph |
| Movement family | Flyback chronograph, skeletonised, titanium or carbon case |
| Balance | Free-sprung, timing weights on the balance, no regulator arm |
| Case materials seen | |
| Build classes available | |
| Case profile | Measured on a caliper and photographed in every QC set; the reading is in your thread before dispatch |
| Dispatch | Ships from China after you approve the photographs; $60 flat, inside the quote |
| Price | Quoted per watch, on enquiry |
What photographs come in every QC set?
Sent to you before payment and before dispatch, on your RM 11-03 — the same four frames every time, so two builds can be compared on the same evidence.
Caseback spring ring
On the RM 11-03 / RM 011-03 flyback chronograph the layering and thickness of the ring show which class the movement assembly sits in.
Factory reference photograph
Balance area
The RM 11-03 runs four timing weights and no regulator arm, with the shock setting below the balance rather than level with it.
Factory reference photograph
Screw heads and bores
On the RM 11-03 the pentagonal heads sit with the correct bore, photographed close enough to compare with a reference photo.
Factory reference photographWhat photographs are shown for this reference?
Factory reference images for this reference. Photographs of your own watch are taken before dispatch and sent to you for approval, which is the only set that shows the piece you are buying. Click or tap any photograph to enlarge it.
Ask about the RM 11-03
Send the maker or class if you have a preference, plus your destination country.
What do buyers ask before ordering?
How do I know which build class I am getting on the RM 11-03?
The class is named on your order confirmation for the RM 11-03 / RM 011-03 flyback chronograph, and the photographs we send before dispatch show the rib effect, the caseback finishing and the balance area, which is where the classes differ.
Is the shipping included in the quote for the RM 11-03?
$60 flat for the RM 11-03 / RM 011-03 flyback chronograph, included in the figure we send you for that watch. There is no separate handling charge on the RM 11-03, and no price is published on this site.
Can you photograph the RM 11-03 before I pay?
Yes, and that is the normal order of events for the RM 11-03. Availability on the RM 11-03 / RM 011-03 flyback chronograph is confirmed, your watch is photographed, and you approve it before payment is discussed.