• Apprentice
    15 Nov 2010, 8:39 a.m.

    Hi Guys,

    How good is the magnetic shielding of Mark XVI: how many A/m it is supposed to withstand ?
    I am looking for the official IWC rating for this watch.

    Thanks for advice,
    Bogdan

    BTW: I did try to find the answer on the forum.

  • Master
    15 Nov 2010, 7:38 p.m.

    I cannot recall seeing a specific magnetic rating for the Mark XVI but IWC used to state - "IWC pilot's watches are protected to at least 24,000 A/m." from page 57 of the 2004 catalogue. This was prior to the Mark XVI and the re-introduction of the Ingenieur in 2005 saw IWC focus on the higher rating of those watches.

    I would be very surprised if the Mark XVI is less than 24,000 A/m.

    Cheers from the cellar

  • Apprentice
    18 Nov 2010, 2:05 a.m.

    Hi Cellar,

    Thanks for your reply. I'll try to ask IWC directly and let you know. I assume that even if they
    do not test currently produced watches, one can calculate on a computer how good the shielding is.
    So they should know.

    Bogdan