Discover the BA111OD Chapter 4 Skeleton Tourbillon Ice White

A Bold New Expression of Transparency and Craftsmanship

In the world of haute horlogerie, few brands have managed to disrupt traditional watchmaking while staying true to the values of craftsmanship and authenticity. BA111OD, founded in 2019 in Neuchâtel, Switzerland, has once again pushed the boundaries of Swiss watchmaking with the launch of its latest marvel: the Chapter 4 Skeleton Tourbillon Ice White. This stunning timepiece is a true testament to the brand’s commitment to innovation, transparency, and technical excellence.

A Legacy of Innovation in Swiss Watchmaking

BA111OD has rapidly established itself as a pioneering force in contemporary Swiss watchmaking. By combining centuries-old expertise with a fresh, disruptive approach to sales and marketing, the brand has captivated collectors and enthusiasts worldwide. Every creation is deeply rooted in the watchmaking heritage of Neuchâtel, an area historically renowned for its mastery of precision horology.

With the Chapter 4 Skeleton Tourbillon Ice White, BA111OD reaffirms its dedication to both aesthetic and mechanical transparency. This exceptional watch is not just a timepiece; it is an invitation to admire the intricate beauty of Swiss engineering in its purest form.

A Timepiece That Redefines Openwork Design

At the heart of the Chapter 4 Skeleton Tourbillon Ice White lies an exquisitely skeletonized movement, designed to offer a breathtaking view of the mechanical artistry within. This openwork approach is not merely a design choice—it is a statement of technical mastery and daring creativity.

The watch features a 40mm stainless steel case, characterized by BA111OD’s signature 4 o’clock crown positioning. This unique placement enhances wearability while staying true to the brand’s distinctive design language. The open dial provides an unobstructed view of the intricate gears, bridges, and components, celebrating the beauty of mechanical watchmaking.

One of the standout elements of this timepiece is its tourbillon complication, positioned at 7 o’clock. This mesmerizing mechanism, originally invented by Abraham-Louis Breguet in 1801, serves to counteract the effects of gravity on the movement, ensuring exceptional precision. The tourbillon cage rotates once per minute, demonstrating the meticulous craftsmanship required to assemble such a complex component.

Superior Craftsmanship and Technical Mastery

Designed and produced in the Jura Arc, the cradle of Swiss watchmaking, the Chapter 4 Skeleton Tourbillon Ice White showcases BA111OD’s commitment to excellence. The watch is powered by the hand-wound BA.01 movement, developed in collaboration with master watchmaker Olivier Mory. Boasting a remarkable 100-hour power reserve, this movement ensures reliability and long-lasting performance.

The semi-skeletonized dial is complemented by SuperLuminova-coated hands and indices, ensuring readability even in low-light conditions. Meanwhile, the sapphire crystal provides an anti-reflective finish, enhancing clarity while protecting the intricate movement beneath.

Built for Performance and Durability

Beyond its aesthetic appeal, the Chapitre 4 Squelette Tourbillon Ice White is designed to withstand the demands of modern life. It boasts:

• Water Resistance: 50 meters, offering protection against splashes and brief immersion.

• Magnetic Resistance: 2000 Gauss, ensuring reliability even in environments with high magnetic fields.

• Shock Resistance: 5000G, providing resilience against impacts and vibrations.

These technical attributes make the watch not only a statement piece but also a reliable companion for daily wear.

Versatile Elegance with Interchangeable Straps

Understanding the diverse preferences of modern watch enthusiasts, BA111OD offers the Chapter 4 Skeleton Tourbillon Ice White with four interchangeable strap options, allowing wearers to tailor the watch to their personal style:

• Ceramic – for an ultra-luxurious and refined look

  

• Black Saffiano Leather – for timeless elegance

  

• White Rubber – for a sporty, contemporary edge

  

• Steel Bracelet – for a bold, robust statement

  

Each strap is designed to seamlessly integrate with the watch, ensuring both comfort and aesthetic harmony.

Why the Tourbillon Matters: A Tribute to Watchmaking Excellence

The tourbillon remains one of the most revered complications in watchmaking, representing the pinnacle of mechanical ingenuity. Originally developed to improve the accuracy of pocket watches, this mechanism has evolved into a symbol of high horology.

By incorporating a skeletonized tourbillon movement, BA111OD not only pays homage to horological tradition but also makes this prestigious complication accessible to a new generation of collectors and enthusiasts.

Availability and Pre-Order Details

The BA111OD Chapter 4 Skeleton Tourbillon Ice White is available for pre-order via www.ba111od.com and the BA111OD Community App. Starting in September 2025, it will also be available at official retailers worldwide. 

Conclusion: A Timepiece for Collectors and Enthusiasts Alike

With the launch of the Chapter 4 Skeleton Tourbillon Ice White, BA111OD continues to redefine modern Swiss watchmaking. By combining transparency, technical excellence, and a bold aesthetic, this watch is an unmissable addition for collectors who appreciate fine craftsmanship and daring innovation.

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