Automatic movement mechanical IWC caliber 69380 based upon WC 69370. Features luminous silver tone hands and Arabic numeral hour markers with minute outer rim minute markers. Equipped with three subdials displaying seconds minutes hours for chronograph function. Includes day of week date display at the 3 o'clock position. Black dial analog timepiece. Accompanied by screw down solid case back crown automatic IW387903 watch. Fixed stainless steel bezel and brown calfskin leather strap with tang clasp. Sapphire crystal lens is scratch resistant. Water resistant up to 60 meters or 200 feet. Watch labeled Swiss Made round shaped 41 mm diameter case 15.3 mm thick band width.