Patek Philippe Calatrava - Retailed By Arte Suizo Vintage Blue dials from IWC in

Blue dials from IWC in this era are not common so it's interesting to see

while the date wheel provides utility

The crystal is clean with no scratches

early 1980s

integrated design

Patek Philippe Calatrava - Retailed By Arte Suizo Vintage Blue dials from IWC inHere's a vintage Patek Philippe Calatrava reference 3445 automatic in 18K yellow gold with a silver sunburst dial from the '70s. Keeps great time and is fully functional. It features a unique brick like bracelet as opposed to the typical mesh bracelets. Measurements include a 35mm case across and an 18mm lug width (that fits up to a 7. 75 inch wrist. A date function at 3 O'clock. Matching gold hands and hour markers. 18k yellow gold case and bracelet.