Case: 38 mm (1.5) black DLC-coated steel. Black DLC-coated steel bezel, notched between 9 o'clock and 12 o'clock. Black screw-down crown at 4 o'clock with red border and CD engraving. Water resistant: 100 meters (328 feet). Gradient red brass dial with embossed Cannage motif. Luminescent hour and minute hands and brass indices. Red second hand. Anti-glare sapphire crystal. Black rubber strap with Macrocannage motif, standard size. Ultramatte black steel folding clasp with easy-fastening system. The design is compatible with Chiffre Rouge interchangeable straps for Ø 38 mm. If the standard size Chiffre Rouge strap is not the right fit, we recommend visiting a boutique for a more suitable size. CD.002 automatic movement. Approximately 50-hour power reserve. Functions: Hours - Minutes - Seconds - Date. Oscillations: 28,800/hour. Frequency: 4 hertz. Five-year warranty. Made in Switzerland