IWC Schaffhausen
Portugieser Chronograph Ceratanium IW371631
Portugieser Chronograph Ceratanium IW371631
$15,100.00
Certified Authenticity
White-Glove Service
Authorized Retailer
Expert Watchmakers
A creative reimagining of a timeless classic, the Portugieser Chronograph Ceratanium® marks the first appearance of this distinctively dark and stealthy material in the Portugieser collection. The all-black, monolithic design is enhanced with a black dial, black appliqués, black hands and a black textured rubber strap.
Dial
Black
CASE
Ceratanium
Diameter 41.0 mm
See-through sapphire glass back
Water resistance 3.0 bar
MOVEMENT
Calibre 69355
IWC-manufactured movement
Automatic, self-winding
46 hours Power Reserve
Frequency 28'800 VPH (4 Hz)
205 Components
27 Jewels
Côtes de Genève
FEATURES
Small hacking seconds
Sapphire glass, convex, antireflective coating on both sides
Chronograph function with minutes and seconds
Strap
Black rubber strap
