Automatic chronograph movement with 44 jewels and a power reserve of approximately 72 hours. Analog dial featuring hour, minute and second indicators including tachymeter scale around the outer rim, luminescent hands and markers for night readability, fixed everose gold bezel, scratch-resistant sapphire crystal, screw-down case back and crown, round everose gold case size 40 mm with folding oyster clasp. Meteorite and black dial accented by everose gold hour and minute hands alongside luminous index markers.