Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D.
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D.
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon
Chapter 4.1 T.V.D. Tourbillon

Chapter 4.1 T.V.D. Tourbillon

CHF 6,400.00
/
  • Swiss Made
3-6 months delivery

Entirely designed and produced in the Jura Arc, in Switzerland, the tourbillon Chapter 4.1 T.V.D features a top-of-the-range case and finishes. The 44 mm diameter case is made of Grade 5 titanium with a tantalum gray DLC coating, developed exclusively for BA111OD by our partner Positive Coating, and features mirror-polished, chamfered, and blued screws, a double- sided ringed gear train, and rolled pivots. Inside is a manually wound movement beating at 21,600 vibrations per hour. Developed and produced in La Chaux-de-Fonds by the renowned watchmaker and creator Olivier Mory, this tourbillon caliber, whose cage rotates once every 60 seconds, has an impressive power reserve of 100 hours, or more than 4 days. With the first connected glass of the industy, BA111OD includes the NFC technology in a fully mechanical watch.

 

List of compatible watchbands : Bracelets – BA111OD

  • Free worldwide shipping
  • Free return within 14 days
  • 3 Years international warranty

MOVEMENT
Mechanical hand-wound tourbillon caliber BA.01, variable inertia balance, 19 jewels

POWER RESERVE
100 hours

FREQUENCE
3hz (21'600 Alt/H)

CASE
Grade 5 titanium, 44mm diameter, gun metal anthracite DLC treatment, thickness 12.9mm including glass, lug-to-lug measurement 46mm.

DIAL
Semi-open, white SuperLuminova hands

GLASS
Domed sapphire crystal with double anti reflective coating, printed logo, NFC technology

CROWN
At 4 o'clock, engraved with the BA111OD emblem

WATER RESISTANCE
5 ATM

MAGNETIC RESISTANCE
2000 Gauss

SHOCK RESISTANCE
5000G

STRAP
Saffiano cowhide leather, night blue stitches, made in Italy

Available options:
• Credit Card (VISA, MasterCard, American Express)
• Direct bank transfer in 1x, 2x or 4x with no interests
• Apple Pay / Google Pay / Shop Pay Express checkout
• Twint (Switzerland)

For deliveries to United Kingdom and Canada, please note that taxes will be due upon delivery. Tax-exempt for the USA for all orders under $800.

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A connected glass

With the first connected glass of the industy, our Chapter 4 models include the NFC technology in a fully mechanical watch.

LEARN MORE
T.V.D.
THE VEBLEN DILEMMA

The name of Chapter 4.1 & 4.5 "The Veblen Dilemma" was chosen as a nod to the Veblen effect. Named after the economist and sociologist Thorstein Veblen (1857-1929), it refers to the snobbery which considers that the high price of a luxury good makes it more desirable. And conversely, that an accessible price necessarily corresponds to a lower intrinsic value. BA111OD, with its tourbillon, poses a real dilemma.

LEARN MORE

MEET THE TRUE HEROES

"In 2016, when we decided to launch BCP Tourbillons, it was this heritage that we wanted to sublimate: to show that it is possible to make even "Haute Horlogerie" (the tourbillon is a bit of a standard-bearer) at a reasonable price and that to do so there was no need to call on Asian suppliers."

OLIVIER MORY
BCP Tourbillon Co-Founder

"Our motto, industrial performance and 100% Swiss Made at the service of prestigious brands. Our vision is to accompany our partners who share the same values as us in the creation and manufacture of products in Switzerland."

EMERIC CHOPARD
ISEOTEC Director

"A strap not only dresses up and completes the watch, but also gives a unique style and character to the wearer of the timepiece. It has become natural for me to choose my bracelet according to the moment, the occasion or simply the mood of the day."

MIGUEL BOLEA MORENO
DEVELOP YOUR WATCH Founder

"Derdiedas the 3 ddd of volume! To create is to live twice!"

CLAUDIO ORLANDO
DERDIEDAS Founder

MEDIA ARTICLES ABOUT CHAPTER 4

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Customer Reviews

Based on 45 reviews
93%
(42)
4%
(2)
2%
(1)
0%
(0)
0%
(0)
A
Alex Fuhrer
Chapter 4.1

Extremely happy with watch and its quality. The precision is impressive compared to other brands. It definitely worths the waiting time.

C
Claude
Montre magnifique

Magnifique montre avec ce mouvement tourbillon si particulier. La structure squelette est très bien réalisée et donne du relief à cette montre. Un très bel achat

T
Thomas F.
Beautiful and accurate - a tad too loud

The dial looks like a three-dimensional work of art, like a complex picture. Very beautiful!
The watch is very accurate. Time deviation about 1 second per day if you turn the watch upside down at night.
The only thing that bothers me is that the clock ticks a little too loudly in quiet rooms.

D
David Trombert
Great look, fascinating oscillations

General optics is great, size and proportion are totally mastered by the design team.
The "tourbillon" is enlighten by the surrounding.
Really happy to wear

G
Grégoire Zen-Ruffinen
bijou

pour ma première montre tourbillon, c'est une découverte. produit entièrement en Suisse, je suis fasciné par le look transparent et la légèreté de ce bijou, vraiment très agréable à porter au poignet et sobre par sa simplicité. Merci à ses créateurs

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