Ceramic case,Ā Automatic winding,Ā Diameter 46.5Ā mm,Ā Black dial with luminescence,Ā White rubber strap,Ā Strap width 22.0 mm. CASE Ceramic case Diameter 46.5 mm Height 15.5
IWC Portugieser Perpetual Calendar 42, reference IW344203. This timepiece comes in aĀ 42.4Ā mm stainless steelĀ case,Ā silver-plateĀ dial,Ā perpetual calendar with displays for the date,