The Tondagraph GT Steel Silver Black features a 42-mm case, forged in polished and satin-brushed stainless steel and boasting a water resistance of 100 meters. Its silver-and-black dial adorned with clou triangulaire texture has rhodium-plated indexes treated with black luminescent coating.
Total dimensions: 13 ¼ ''' – Ø 30.0 mm
Frequency: 4 Hz – 28’800 A/h
Power reserve: 45 hours
Nb of components: 443
Nb of jewels: 56
Thickness: 7.4 mm
Dimensions: 42.00 mm
Thickness: 13.7 mm
Material: Stainless steel
Water-resistance: 100 m
Glass: ARunic anti-reflective sapphire
Colour: Silver & Black
Index: Rhodium plated appliques with luminescent coating
Finishing: "Guilloché Clou triangulaire"
Hands: Delta-shaped with luminescent coating