Stainless steel case, stainless steel bracelet. Fixed stainless steel bezel. Analog blue dial with luminous silver-tone hands and index hour markers including Arabic numeral minute markers at 5-minute intervals around the outer rim. Luminescent markers for enhanced legibility in low light conditions. Small seconds subdial displaying elapsed time. Vacheron Constantin calibre 2160 automatic movement, containing 30 jewels composed of 188 parts beating at 19800 vph with an approximately 80-hour power reserve. Scratch-resistant sapphire crystal lens for durability and clarity. Transparent case back allowing view of the mechanism. Round case shape measuring 42.50 mm in diameter and 10.39 mm thick. Deployment clasp providing secure closure. Water resistant to 50 meters / 165 feet depth suitable for recreational swimming but not professional diving. Functions include displaying hours, minutes, featuring a tourbillon complication for improved accuracy when at rest, and small seconds hand.