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Legacy Machine Sequential Evo Orange

BHD 79,800.000
by MB&F
Description

The LM Sequential EVO marks a milestone for MB&F. As the brand’s 20th calibre in just 17 years, it represents MB&F’s first step into chronograph territory — and, true to form, it rewrites the rulebook rather than following it.

Developed with Stephen McDonnell, the mind behind the award-winning LM Perpetual, the fully integrated movement features two independent column-wheel chronographs connected by a revolutionary mechanical brain known as the Twinverter. This binary switch instantly inverts the running state of both chronographs, enabling multiple timing modes — including split-second-style comparisons and lap-timer functions — a combination never previously achieved in any chronograph.

The movement is crowned by MB&F’s signature flying balance wheel at 12 o’clock, while the EVO case construction introduces real-world robustness through shock resistance and 80 metres of water resistance. Bold, experimental, and mechanically daring, the LM Sequential EVO is not a chronograph added to a Legacy Machine — it is a Legacy Machine built around the chronograph.

Price shown is excluding VAT

While we strive to present product photos with the utmost accuracy, variations in lighting and device settings may result in slight differences in colour compared to the actual product.

Features

The Legacy Machine Sequential EVO is MB&F’s first-ever chronograph — and one of its most radical. Featuring two fully independent column-wheel chronographs and the groundbreaking Twinverter system, it introduces timing modes never before seen in mechanical chronographs, housed in a shock-resistant zirconium EVO case.

Specifications

Technical Specifications

Model
Legacy Machine Sequential EVO

Reference
09.ZR.OR

Case
Zirconium EVO case
Diameter: 44 mm
Height: 18.2 mm
Case construction comprising 74 components
Water resistance: 8 ATM / 80 metres

Movement
Fully integrated dual chronograph system developed by Stephen McDonnell
Two column-wheel chronographs
Twinverter binary switch enabling multiple timing modes
Manual winding with twin mainspring barrels
Flying balance wheel with regulating screws at 12 o’clock
Hand-finished throughout

Power Reserve
Approximately 72 hours

Functions
Hours and minutes displayed at 6 o’clock

Left chronograph
Seconds at 9 o’clock
Minutes at 11 o’clock
Start/stop pusher at 10 o’clock
Reset pusher at 8 o’clock

Right chronograph
Seconds at 3 o’clock
Minutes at 1 o’clock
Start/stop pusher at 2 o’clock
Reset pusher at 4 o’clock

Twinverter
Located at 9 o’clock
Binary switch that inverts the start/stop status of both chronographs simultaneously

Components
585 components
59 jewels