Graham Silverstone RS Endurance model 2STCB.B04A. Swiss automatic chronograph movement. Stainless steel black PVD plated case with black ceramic bezel and orange tachymeter scale. Sapphire crystal. Black-smoked openwork dial, black/orange minute scale. 100 meters water resistant. Black "Tire" style rubber band with orange accents.
Swiss made Mechanical Automatic (Powered by wrist motion). 25 jewels. Graham Cal. G1735.
Functions:
30 min, 60 sec registers chronograph. Date calendar, window display.
Ceramic hi-tech material, extremely scratch-resistant. Black color Tachymeter scale with orange numerals. Orange knurled aluminum ring under the bezel.
Secured by a bayonet system with orange safety ring and "RS" inscription engraved.
Sapphire. Anti-Glare treated.
Black color. Luminous ( radiation-free Super-LumiNova ) hour markers. Semi-transparent. Black minute scale with white and orange graduation.
Automobile brake disc-shaped seconds counter with orange indicator.
Hands:
Black varnished. Super-LumiNova radiation-free luminous filled.
Case Back:
Sapphire observation crystal. "Smoked".
Black color. Genuine rubber. "Tire" pattern. Orange color accents.
2 YEARS Manufacturer's Warranty.