Stainless steel case with a black (croco-embossed) leather strap. Fixed stainless steel bezel. Silver dial with a skeletal window with black hands and Roman numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Four sub-dials displaying: 12 hour, day of the week, date and month. Caliber 2143 automatic movement. Scratch resistant Sapphitek crystal. Pull / push crown. Transparent case back. Round case shape. Case size: 45 mm. Case thickness: 15 mm. Band width: 22 mm. Band length: 9 inches. Fold over deployment clasp. Water resistant at 30 meters / 100 feet. Functions: month, date, day, second time zone, hour, minute, second. Additional Info: open heart window at 6 o'clock. Dress watch style. Watch label: Japan Movt. Lucien Piccard Acropolis Complete Calendar Automatic Mens Watch LP-40021A-02S.