Aviation

The Three-Blade

Name: The Three-Blade
Brand: B.R.M Chronographes
SKU: PA-300
Availability: PreOrder

Three propeller blades, three finned cylinders, an octagonal dial at the centre. The radial engine is the most beautiful mechanism ever drawn for flight, and the most symmetrical: it stands on a base without losing any of its self-evidence.

Desk clock machined from solid aluminium, 52 × 54 cm, limited to 20 numbered pieces per finish. Designed and assembled in France by B.R.M Chronographes. From €7,300.

20Limited series
numbered pieces per finish

Order Specifications

Your colours, an engraving, a logo on the dial? Bespoke →

PA-300 · France livery

The model

An aero engine and its propeller.

Each cylinder is turned on a 7-axis CNC lathe: the part is perfect as it comes off the machine. The heads receive the chosen finish. The blades are flat, openworked, drilled and decorated, then bolted to the central crankcase.

At the centre, the dial sits in a screwed octagonal bezel, in the grammar of B.R.M Chronographes cases. Below the bezel, the numbered plate. Beneath it, the solid aluminium base — machined, lacquered, then taken to the polishing tank — reveals its ribs through two openworked arms.

This is the model with the widest range of finishes: eight finishes, including two national liveries — France and Italy — where the colour reads at the blade tips.

PA-300 · STD

Finishes

Finish: France livery

OptionsCarbon dial+450 €Carbon inlay in the base+780 €

Specifications

What makes
the piece.

Material, motor, finishing, assembly: what the clock is made of, exactly as it leaves our workshop.

Warranty, lead times, delivery, export taxes? Frequently asked questions →

MaterialAluminium machined from solid
MotorHigh-precision quartz
Warranty10 years — excluding impact and breakage
BatteryTo be replaced about every 3 years
FinishesBead-blasting, satin-brushing, polishing or anodising according to the surface
AssemblyB.R.M Chronographes workshop, France
Internal referenceClock Machine N°2 · AVI
Dimensions52 × 54 cm (H × W)
Weight8.5 kg
Series20 numbered pieces per finish
Retail priceFrom €7,300
Estimated deliveryOctober 2026
ShippingFree until 31 December 2026, then €300 — wooden crate, insured transport

Order

Credit card, 30% deposit,
bank transfer.

The same means of payment as on the rest of B.R.M Chronographes direct sales.

Credit card

Secure Stripe payment

Payment opens as soon as the order is confirmed: a single-use Stripe link, also repeated in the confirmation email. No card data passes through our servers.

Collected in the name of B.R.M Manufacture.

30% deposit

Balance before delivery

Pay 30% of the total when you order, through a secure card link. The balance is called before shipping, once the piece is ready.

Manufacturing starts once the deposit is received.

3× or 4× interest-free

Instalment payment

Pay in three or four instalments, interest-free, by credit card. The first payment is taken at the order, the following ones automatically.

Available to customers resident in France only.

Bank transfer

SEPA transfer

The manufacture's bank details are sent with the order confirmation, together with the reference to quote.

Production begins once the funds are received.

Financing

Sofinco, 36× at 0%

36 monthly instalments at zero rate across the range, apply online or in the showroom, decision within 48 hours.

Subject to credit approval. No arrangement fee. Available to customers resident in France only.