Grand Cœur - The watch with a heart
The Grand Cœur, the big heart, marks the birth of a new era: the Grand Cœur is the first watch developed by the Watchbros Massimo and Leonard Dreifuss. The sons of founder Daniel Dreifuss, now run the company and the brand.
01
In their first own design, the Dreifuss brothers rely on an exceptional manufacturing movement that is staged with a great deal of transparency in a typical Maurice de Mauriac case. The heart of the watch beats behind the red sapphire crystal that Daniel Dreifuss developed for the "L3 sees red", the last watch he designed. The red sapphire shines on the balance wheel, which pulsates in the red light as if it had to bleed through the movement.
02
The Grand Cœur pulsates with the Concepto Manufaktur REF 3038 caliber, an automatic movement with a central rotor. It beats 28,800 times an hour, has an Incabloc shock protection system, 29 jewels, and 48 hours of power autonomy. The balance and escapement are relocated to the top of the movement for the Grand Cœur. The 45mm diameter titanium case has a DLC coating, a domed sapphire crystal, and screw-down pushers. The strap is made of rubber and is accented with red stitching.
The watch is alive!
With the Grand Cœur, the watch bro’s present their first creation. "The watch is a tribute to the work of our father. He is the beating heart of the brand. With the beating heart of each Grand Cœur, we also honor the life of its wearer," say the Dreifuss brothers.
The Grand Cœur vibrates
When the Grand Cœur was launched, it was the sole product of a specially staged pop-up in the heart of Zurich.