The IWC Aquatimer Chronograph is a men's watch with a 42mm case size, featuring a mechanical automatic movement and functions including date, day, and chronograph. It has a titanium case and black dial.
This is an IWC Aquatimer Chronograph Titanium Steel Black Dial watch, featuring date and day functions. It has a mechanical automatic movement (cal. 79320). The case size is 42mm.