IWC Schaffhausen PORTUGIESER HAND-WOUND Instrucciones De Manejo página 18

Note
Leather is a natural and permeable material. Make sure, therefore, that the
high-quality leather strap does not come into contact with water, oily sub-
stances, solvents, cleaning agents or cosmetic products. This way you can
prevent discoloration and premature ageing of the material.
Servicing your Portuguese Hand-Wound
Although the parts in this watch are all manufactured from top-quality mater-
ials, a number of components are subject to natural wear and tear. It is par-
ticularly important to ensure that the points at which wear occurs are always
well lubricated and that oil contaminated by metal abrasion is regularly re-
moved. For this reason, we recommend that you have your watch serviced
approximately every five years. Please contact an authorized IWC Official
Agent or send your watch directly to the IWC Customer Service Department
in Schaffhausen.
Effective from February 2012.
Technical specifications subject to change.