Stainless-steel case, snap-down caseback, black bezel with a tachymeter scale, black dial, silvertone luminescent hands, silvertone arabic numerals and indices, luminescent markers, date window at the 4 o’clock position, small seconds subdial at the 6 o’clock, minutes subdial for the chronograph at the 10 o’clock and 1/10th of second at the 2 o’clock, stainless steel strap, deployant clasp, sapphire crystal, push/pull crown, swiss quartz chronograph movement, caliber g10.211, water resistance to 5 atm/50 meters/165 feet