Hi,
I just purchased my first IWC (Aquatimer IW3568-05). I have a few questions:
1) I realize that IWC does not typically certify their movements by COSC standards (e.g. avg, daily rate of -4, +6 sec.). I know that my watch has a customized version of a top grade ETA 2892-A2 (Calibre 30110) built to IWC specifications and was regulated at IWC to a specification. What is IWC's specification for these watches (I know that other calibres will differ)?
2) What is the recommended service cycle for this watch? (3 years?)
3) My watch came with a card. How is this used when seeking service?
Thanks Much,
Bob