Silver-tone brushed titanium case, black rubber strap. Fixed silver-tone titanium bezel. Black dial with luminous silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim, tachymeter scale in knots (nautical miles). Analog display featuring two sub-dials: one for 60 seconds, one for 12 hours. Equipped with a Panerai Calibre P.9100/R automatic mechanical movement containing 37 jewels and composed of 328 parts. Movement beats at 28,800 vph (4.8 Hz), offers approximately 72-hour power reserve. Luminescent dial hands and markers ensure legibility in low light conditions. Scratch-resistant sapphire crystal lens. Screw-down bezel and crown. Solid case back. Features cushion-shaped design with a case size of 47mm diameter, band width of 22mm. Includes tang clasp for secure closure. Water resistant up to 100 meters (330 feet). Functions include chronograph flyback, analog hour/minute/second display, and tachymeter scale calibrated in knots.