180

MB&F

Ref. MB-90

Horological Machine 9 "Flow Titanium Air"

An unusual and cutting-edge titanium wristwatch with two balance wheels, guarantee and box part of a limited edition of 33 pieces

CHF70,000–140,000
€76,900–154,000
$88,800–178,000
Live 10 May, 2 PM Switzerland Time
MB&F
2022
MB-90
90TI67
Horological Machine 9 "Flow Titanium Air"
Grade 5 titanium
Manual, in-house movement with two fully independent balance wheels with planetary differential, 52 jewels
Leather
Titanium MB&F deployant clasp
57mm length and 47mm width
Case, dial, movement and clasp signed
Accompanied by MB&F warranty booklet dated August 6th 2022, product literature, leather wallet, fitted presentation box and outer packaging.
Good to Know:

- Two fully independent balance wheels with planetary differential
- Made in a limited edition of 33 pieces
- Preserved in excellent condition
- Fresh to the market

Founded in 2005 by Maximilian Büsser, MB&F has established itself at the forefront of independent watchmaking, producing some of the most technically ambitious and visually arresting horological creations of the 21st century. Blurring the boundaries between engineering and art, the brand’s Horological Machines consistently challenge conventional notions of form, mechanics, and display.

Inspired by the fluid dynamism of mid-century automotive and aviation design, the HM9 Flow evokes the architecture of a jet engine, featuring a fully in-house movement of remarkable sophistication. Two independent balance wheels beat on either side of the watch, their rates mechanically averaged by a central planetary differential to deliver a single, stable time indication.

Launched in 2018 in a limited edition of 33 pieces, the present HM9 features a complex case composed of sapphire crystal, titanium, and gold elements, representing a significant leap forward in case construction and redefining both structural and aesthetic possibilities in contemporary watchmaking. Offered with its full set of accessories, this HM9 is in excellent condition.