Description
iwc 3731 portofino,Between 1988 and 1996, IWC introduced two variants of the Portofino Chronograph with the quartz caliber 630 from Jaeger-LeCoultre. The model with the reference number 3730 is 29 .
Beige and white GG Supreme canvas
IWC Portofino Chronograph ref 3731 Mecaquartz Chronograph
Gold-toned hardware
Pre
Double G
Inside: 4 open pocket
IWC Portofino Chronograph
Chain top handle with 7″ drop
Top zip closure
IWC JOURNAL: Five Great Portofino Watches
7.2″W x 4.8″H x 2.5″D
Weight: 0.1lbs approximately