Portugieser Chrono-Rattrapante Yellow Gold / Silver

Ref. IW3712-11

The IWC Portugieser Chrono-Rattrapante reference IW371211 has a yellow gold (2N) case and a silver dial. It was briefly available towards the end of the production of the 3712.

Release year

2006

Case diameter

40.9 mm

Thickness

12.3 mm

Water resistance

30 m

Case material

Yellow Gold

Crystal

Sapphire

Dial

Silver

Movement

IWC caliber 76240

Movement type

Handwound

Display

Analog

Power reserve

44 h

Frequency

21600 vph

Jewels

31

Movement diameter

30 mm

Complications

Chronograph, Hours, Minutes, Rattrapante