Brand
IWC
Model
Case:
Case Material
Stainless steel
Case Glass
Sapphire
Case Back
Closed
Case Diameter
40.90 mm
Case Height
12.30 mm
W/R
30.00 m
Dial:
Dial Color
Silver
Dial Indexes
Arabic numerals
Dial Hands
Feuille
Movement:
Rattrapante movement based on Valjoux 7750/ 7760. Rattrapante module developed by Richard Habring for IWC. 27-31 jewels depending on year of execution.
Type
Handwound
Brand
IWC
Caliber
76240
Base
ETA 7750
Display
Analog
Diameter
30.00 mm
Jewels
31
Reserve
44 h
Frequency
21600 bph
Time
Hours, Minutes
Chronograph
Chronograph, Rattrapante
Price: $ 249
The Portuguese Chrono-Rattrapante was first introduced in 1995. It features a Valjoux-based handwound movement with rattrapante module. Ref. IW3712-01 has a stainless steel case and silver dial and a brown alligator strap.
  • IWC Portuguese Chrono-Rattrapante Brown Alligator (IW3712-01) Watch Replica