Nivada Grenchen F77 MK2 Shungite Black 100 Years 38mm 68058A77

The Nivada Grenchen F77 MK2 Shungite Black celebrates the brand's centenary by reinterpreting the iconic integrated design of the 70s with an exclusive natural shungite dial, a rare carbon-rich stone characterized by a deep matte black hue and delicate mineral textures. Each dial features unique veins and nuances, making every watch one-of-a-kind.
The 38mm 316L stainless steel case maintains the distinctive lines of the F77 collection. Inside beats the Swiss La Joux-Perret G101 automatic movement, with a frequency of 28,800 vibrations per hour, 24 jewels, and a 68-hour power reserve. The movement is visible through the sapphire crystal caseback, while water resistance up to 10 ATM ensures versatility for daily wear.
Each dial is unique: natural variations in color, texture, and pattern of the stone may result in differences from the product images.

Dial: Natural black shungite, polished silver-colored applied indices and white luminous dots

Case diameter: 38 mm

Case thickness: 12.20 mm

Case material: 316L stainless steel

Lug to lug length: 46.2 mm

Caseback: Exhibition with sapphire crystal

Bracelet dimensions: 22 × 16 mm

Crown: Signed

Movement: La Joux-Perret G101 automatic, no-date version

Glass: Double-domed sapphire crystal with anti-reflective coating

Water resistance: 10 ATM

Power reserve: 68 hours

Frequency: 28,800 vibrations per hour (4 Hz)

Functions: Analog indication of hours, minutes, and central seconds with sweeping hand. Self-winding mechanism.

Jewels: 24

Origin: Swiss Made