Portugieser Chrono-Rattrapante Rose Gold / Silver

Ref. IW3712-03

Ref. IW3712-03 has a rose gold case and a silver dial. Contrary to the 3712-03, it is fitted with a brown alligator strap.

Release year

1995

Case diameter

40.9 mm

Thickness

12.3 mm

Water resistance

30 m

Case material

Rose 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