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MB&F Horological Machine N°9 'Sapphire Vision' Yellow Gold
MB&F Horological Machine N°9 'Sapphire Vision' Yellow Gold
MB&F Horological Machine N°9 'Sapphire Vision' Yellow Gold
MB&F Horological Machine N°9 'Sapphire Vision' Yellow Gold
MB&F Horological Machine N°9 'Sapphire Vision' Yellow Gold
MB&F Horological Machine N°9 'Sapphire Vision' Yellow Gold

Horological Machine N°9 'Sapphire Vision' Yellow Gold

BHD 206,460.000
by MB&F
Description

First introduced in 2018, the HM9 ‘Flow’ was inspired by the aerodynamic forms of 1940s and 50s automotive and aviation design. With the HM9 Sapphire Vision, MB&F takes that concept to its extreme — removing the metal case almost entirely and replacing it with a fully transparent sapphire crystal shell.

Inside, the movement appears to float. Two independent balance wheels beat in unison, connected by a planetary differential that averages their rates for improved stability. Beneath them, dual spherical propellers spin continuously, adding kinetic theatre to an already dramatic architecture. The entire movement is mounted using shock-absorbing helicoidal springs, linking it softly to the case despite the technical complexity.

In 2023, two new Sapphire Vision editions were introduced: white gold with a blue PVD engine, and yellow gold with a green PVD engine. Each version is limited to just five pieces, making the HM9-SV not only one of MB&F’s most visually arresting Machines, but also among its rarest.

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 Horological Machine N°9 Sapphire Vision transforms MB&F’s most fluid Machine into a fully transparent sculpture. Encased almost entirely in sapphire crystal, it exposes a twin-balance movement inspired by mid-century aerodynamics, suspended within a case that feels more like a wind tunnel than a watch.

Specifications

Reference: 91.SYL.GR
Functions: Hours and minutes displayed on a vertical sapphire crystal dial
Limited edition: 5 pieces

MOVEMENT
Calibre: Manual-winding in-house movement
Winding: Manual
Power reserve: Approximately 45 hours
Frequency: 2.5 Hz / 18,000 vph
Jewels: 52
Components: 301
Mechanism: Two independent balance wheels with planetary differential; shock-absorbing helicoidal springs linking movement to case; dual spherical propellers beneath the movement

CASE
Material: Sapphire crystal case with 18k yellow gold frame
Construction: Patented three-dimensional gasket and high-tech bonding compound
Dimensions: 57 × 47 × 23 mm
Crystal: Five sapphire crystals with anti-reflective treatment: three forming the main case structure, one covering the dial, one forming the dial itself
Water resistance: 3 ATM / 30 m

DIAL
Material: Sapphire crystal, vertical
Luminescence: Super-LumiNova on numerals and indexes

STRAP
Material: Hand-stitched alligator leather
Colour: Brown or black
Buckle: Folding buckle in 18k yellow gold

OTHER DETAILS
Model: Horological Machine N°9 Sapphire Vision (HM9-SV)

Same-day delivery within Bahrain

(For orders placed before 12pm)

Fast Worldwide delivery in 3–5 days.

Free Delivery on orders above $2150

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