Discover the ACF-01 Tourbillon with its Patented double wishbone system

Our

Our core ethos is innovation.

Our inspiration flows from the realms of engineering, motorsport, and the icons of contemporary design.

We have meticulously honed the critical facets of design and functionality. Exacting precision in our lines, shapes, curves, and dimensions. With high-tech materials and weight optimization for perfect comfort and wearability.

Unceasing commitment to continuous development, innovation, and technical advancements that push the horological boundaries.

ADVANCED
HOROLOGY
ENGINEERING

Ethos

CALIBRE AMBˣ

Developed by le Cercle des Horlogers

A.Barrel

Open worked to control visually the mainspring. Equipped with slipping bridle to avoid excessive tension.

B.Geartrain

Optimized transmission of torque from the barrel to the tourbillon. Enhanced accuracy.

C.Setting System

Improved smooth winding and time-setting.

Flying Tourbillon

Mesmerizing by the Minute

A captivating sophistication of horological kinematics. 60-second rotating cage.

Double-wishbone System

A technical tour de force.

Scaling down the double-wishbone system requires exceptional engineering expertise and precision. Arms in Titanium Grade 5.

A new height of performance

Patented system

Openworked Hour and Minute hands. Bead blasting finish.

Sapphire caseback

Available as an option.

Baseplate

The rigidity prevents distortion in the event of impact or other shocks.

Meticulously Manufactured

Ultimate Comfort

The complexity of the case was imposing a new process and a specific tooling. Glass without a flange and engraved index for a purer aesthetic.

D.Case

The case embodies a seamless fusion of form and function, embracing the principles of minimalism while incorporating futuristic elements.

E.Ergonomics

Perfectly sized and curved. Water Resistance 3 ATM. Bead blasted to enhance its softness and unique grey colour.

Meticulously crafted from

Titanium Grade 5.

Known for its biocompatibility, lightweight properties. Long-term durability, resistance and non-magnetic.

Time, Set in Stone

Holistic approach involving materials selection and ergonomic considerations.

Lightweight

Construction

A systematic approach to weight optimization.

10.74 G

Case

11.026 G

Calibre

8.95 G

Caseback

Time, Set in Stone

Holistic approach involving materials selection and ergonomic considerations.

32.516 G

Total

ItemMaterial

QualityWeight

CaseTitanium
Grade 510.74
GlassPolymer
High strength1.8
CasebackTitanium
Grade 58.95
BaseplateTitanium
Grade 51.891
WishbonesTitanium
Grade 50.192
Bridge - Gear TrainTitanium
Grade 50.351
Bridge - Hrs, MinTitanium
Grade 50.105
Bridge - WindingTitanium
Grade 50.15
BarrelBrass
High Quality0.5233
TourbillonTitanium
Grade 50.085
AMBx FrameTitanium
Grade 56.39
MovementTitanium
Grade 54.636

Manual Winding

Feel The Slowing Of Time

A privileged moment, amidst the rush of modern life, to appreciate the tactile sensation of the crown, the subtle clicks as the gears engage.

Swiss Made

In collaboration, our partners contribute significantly to our progress and development, driven by a shared commitment to excellence, innovation, and craftsmanship in crafting exceptional timepieces.

Half A Decade In The Making

From CAD simulations to stress tests, we meticulously crafted ACF-01, ensuring precision, durability, and optimal performance.

2018

The Beginning

It started with the obsession of a modern timepiece driven by design and technique, to create a different timekeeping experience. Purest form, without excessive ornaments.

2019

Inspired By Icons of Automotive, Racing and Aeronautics Engineering.

2020

From Concept To Timepiece, A Long Challenging Process

The timepiece's design philosophy can be summarized in three fundamental principles: lightness, comfort, and an unrelenting pursuit of technique.

2021

Pioneering Double-Wishbone Suspension with Precision and Flexibility.

2022

Assessment of the Timepiece’s Different Aspects: Design, Calibre, Ergonomy

Development of the case and other specific components such as crown, screws by FSmicromec. Glass by Kyburz to deliver both anti-reflective optics, scratch resistance and contact damage.

2023

Continued Development

2024

ACF-01 Debut

Specs

Demanding unparalleled technical skill, expert watchmakers meticulously assemble and calibrate each intricate part, ensuring seamless functionality for precise timekeeping, showcasing artisanal dedication and expertise.

Baseplate