Silver-tone stainless steel case with fixed bezel and matching bracelet; White dial featuring silver-tone hands, hour indices, and minute markers at outer rim; Analog display with luminous coating on the hands for enhanced legibility in low light conditions; Date window positioned at the 12 o'clock mark; Chronograph sub-dials indicating seconds (60-second), minutes (30-minute), and hours (12-hour) elapsed time functions; Powered by Carl F. Bucherer Calibre CFB 1956 automatic movement ensuring precise chronometry with a substantial 42-hour power reserve; Equipped with scratch-resistant sapphire crystal for the main lens offering excellent clarity and durability; Secured screw-down crown enhancing water resistance capabilities up to 50 meters (approx. 165 feet); Classic round case shape measuring 44 mm in diameter, constructed from polished silver-tone stainless steel; Annual calendar function displaying the date automatically accounting for month lengths including February with varying days; Patravi series designation highlighting its position within Carl F. Bucherer's product line; Swiss Made label guaranteeing origin and quality standards.