CHRONO CLASSIC SKELETON “BLANC CŒUR”
MDM.330.BC.42
The Blanc Cœur D’or beyond emotion:
Sapphire crystal with anti-reflective treatment | White rubber strap with red back |
The balance and escapement are relocated to the top of the movement for the Blanc Cœur
The Blanc Cœur is alive
With this watch, you get life, not only time
The WatchBros have brought the Blanc Cœur to life. In her beats a blood-red heart. The Blanc Cœur lives from the genes of Maurice de Mauriac’s founder and the creative power of his sons’ youth.
The Blanc Cœur has an exceptional Manufacture movement, has been designed with transparency, and a unique red Sapphire Case back.
Those who hold the watch in their hands feel the mastery, become in awe, and feel that the watch is not representing the time, but the young, pulsating life.
Customize Watch
Watch Specifications
Grand Cœur 3038
In our see-through cases, a red, anti-reflective sapphire crystal reveals the vibrant caliber. You have the feeling of being able to see and feel the soul of the mechanical automatic movement. The watch is alive. This automatic movement with a central rotor is specially made to our quality standards by Concepto. It beats 28,800 times per hour, has an Incabloc shock protection system, 29 jewels, and 48 hours of power reserve. Blanc Cœur Pusher
The pushers are the direct contact between movement and man. The stop function can be started, stopped and reset. To prevent these functions from being accidentally triggered, we offer screw-down crowns. Before use, the crown must first be unlocked and then secured again after use. Blanc Cœur Watch Box
For the Grand Cœur & Blanc Cœur we have used only the best material. The packaging consists of an inner and outer watch box. Both are covered with leather and the inside is made of soprano leather. The inner watch box is for travel for storage. Titanium
Titanium is extremely corrosion resistant and very strong despite its relatively low density. Titanium is a third lighter than stainless steel and impresses with an attractive grey tone. Made with BIG love in Zurich
The heart of Maurice de Mauriac beats near the Paradeplatz in the studio in Tödistrasse. This is also where the heart of GRAND CŒUR begins to beat. Maurice de Mauriac always and everywhere meets you as a friendly, human, warm family business. All watches are dreamed, developed and built here with love. Blanc Cœur – Pulsating red
"The watch is a tribute to the work of the founder of the company Daniel Dreifuss. The father of the Watchbros Massimo and Leonard Dreifuss. We honor life with the watch with a red beating heart that beats for the wearer. This is made possible by the balance and escapement, which are moved to the top of the movement and the red of the glass back." 1
Grand Cœur 3038
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Blanc Cœur Pusher
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Blanc Cœur Watch Box
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Titanium
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Made with BIG love in Zurich
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Blanc Cœur – Pulsating red
Skeleton
How much of the clock can you leave out in order to pay homage to the movement. Every Skeleton fan has his own tolerance limit. For us, however, Skeleton watches are not just omitted. We added the dimension of the open heart with the use of glass and color. You don't just see time passing, you see it living. These watches live with you.
Fridays for Future!!! ⚙️✨
Our passion for watchmaking is built on precision, craftsmanship, and passing knowledge on to the next generation.
At just 22 years old, Sean is already part of our team of watchmakers — and today he had the opportunity to introduce two interested students to the fascinating world of haute horlogerie. 🔍
From intricate movements and traditional craftsmanship to the passion behind every tiny detail, it was inspiring to see the curiosity and enthusiasm of these young visitors.
Because true craftsmanship lives on when it is shared. Perhaps we already met the watchmakers of tomorrow.
#MauriceDeMauriac #Watchmaking #Horology #SwissMade #FutureWatchmakers
Hands on with the Rallymaster IV 👀
These amazing photos were shot during Watches and Wonders by @which_watch_next #mauricedemauriac #rallymasterIV #australianopen
Our choice for spring will always be PINK! 🌸 which one is yours?
#mauricedemauriac #zurich #cherryblossomseason 📸 @which_watch_next
Viva Sächsilüüte ⛄️☠️💥… Happy Weekend you all.
#MauriceDeMauriac #MDM #Sächsilüüte #vivamexico #porsche
Still buzzing from Sechseläuten 2026 🔥🇨🇭
Such an honor to be part of it — and what a TIME we had! Also because of our official Sächsilüüte watch.
Colorful traditional outfits everywhere 🎨, the sound of music filling the streets 🎶, and so much amazing food & drinks to enjoy 🍷🍽️ — the whole city felt alive and full of tradition and joy.
Big thanks to Zunft zur Zimmerleuten — especially Daniel Herren for inviting us.
@zimmerleuten_zurich
We had and truly unforgettable TIME✨ Summer is going to be great with 12min 48‘ .
#MauriceDeMauriac #MDM #Sechselaeuten #Boeoegg Zurich Spring Festival
💥⛄️WIN WIN WIN⛄️💥
Today before the Böögg goes up in flames at Sechseläuten…
⏱️ How long will it take to explode this year?
Drop your exact guess (minutes + seconds!) in the comments 👇
The closest guess wins a Pocket Böögg for your home – a unique gift from @stiftung_rgz
Good luck & Schöns Sächsilüüte
🔥 BONUS CHALLENGE 🔥👀 Spot us in Zurich today?📸 Take a pic, tag us & you get a Sächsilüüte keyholder. We’re out with @zimmerleuten_zurich — come find us!
#MauriceDeMauriac #MDM #Sechselaeuten #Boeoegg Zurich SpringFestival Giveaway
Visit us at Lindenhof ✨
You’ll spot us with our Piaggio Ape (hard to miss!)
We’re bringing more than just watches: Sächsilüüte merch: Games, Zürischum, books, Gin and good vibes all around.
@zurischum @ettersoehneag @transhelvetica @stiftung_rgz @aroma.schweiz
Come by, say hi, and celebrate with us, happy Sächsilüüte 🤍💙 #sächsilüüte #zurich #mauricedemauriac
📸: @pbehrends
Sächsilüüte for everyone 🤍💙
Big wrists, small wrists, and everything in between — we’ve got you. The ZÜRI-DATE Sächsilüüte now comes in three sizes: 35, 39, and 42 mm, so everyone can find their perfect match.
Try it on at our atelier or visit us at Lindenhof ✨
Happy Sächsilüütee everyone💥
#MauriceDeMauriac #MDM #Sächsilüüte
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