1956 IWC “Calatrava” Automatic1956 IWC Calatrava Automatic Specs Caliber: Cal. 852 Automatic Movement Case Width: 35mm Lug Width: 18mm Thickness: 11. 4mm Lug to Lug: 42. 3mm Details Stainless Steel Case White Dial Silver Dauphine Hands Silver Dots Minute Track Printed Logo & Font Applied Silver Faceted Dagger Hour Markers Signed Snap Case Back Original Unsigned Crown Acrylic Crystal Swiss at 6 Clean Movement running strong New Crystal Installed Dial is in Untouched Factory Finish

SpecsCaliber: Cal

Black Glossy dial (Original Finish)Stainless steel case (unpolished)Lume on hands & dots Applied indices Fancy lugsCase opens through crystal •Dial is in great condition

hands have aging but lume is intact

Bottom Lugs have Female Holes for Male Spring Bars

Original boxed acrylic crystal

serial number on the other)Grey Sunburst Stepped Pie Pan Sigma Dial

Sharp scratch free case and lugs

89 Hand Wind 18K Solid Gold

Crown is a replacement from another constellation model

no rattling or shifting

• Comes with Extract from the Archive papers

23ZS 17Jewels Hand Wind MovementCase Width: 32