Men's Patek Philippe Calatrava featuring an opaline dial, rose gold dauphine-shaped hands and index markers. Equipped with the Calibre 215 PS automatic movement including 18 jewels operating at 28800 vph, providing a power reserve of roughly 44 hours. Protected by scratch-resistant sapphire crystal glass. White gold case fixed bezel in rose gold comes with a brown leather strap and is fitted with an 8 mm thick round case measuring 37 mm in diameter. Includes small seconds subdial at the six o'clock position, minute markers around outer rim. Features analog dial type, hour hand, minute hand, second hand including small seconds. Water resistant up to 100 feet or 30 meters depth. Band width is approximately 20.3 mm and length extends to about 8 inches for a comfortable fit secured by tang clasp. Item variations include references: 5196R-001, 5196R.001, 5196R001.