My c60 GMT is roughly 5 mins fast per day....
Does it need to go back for a fine tune?
C60 running tolerances
- Bahnstormer_vRS
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Re: C60 running tolerances
Magnetized?mabotham wrote:My c60 GMT is roughly 5 mins fast per day....
Does it need to go back for a fine tune?
Guy
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And in short measures, life may perfect bee. - Ben Jonson (1572 – 1637)
Inscription on the Longitude Dial
Hatfield House, Hatfield, Hertfordshire AL9 5NB, England
- Kip
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Re: C60 running tolerances
I would certainly start with by demagnetizimg.
Kip
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"Asylum Administrator"
Visit the CWArchives for everything CW. Historical, specs, manuals and resale. It is all there.
- Bahnstormer_vRS
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Re: C60 running tolerances
Might well do.mabotham wrote:Will a cheapo off eBay suffice ?
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If you search the forum there are a couple of recent threads on magnetised watches. IIRC there are some recommendations in those.
Guy
Sent from my Xperia Z5 Premium
In small proportions, we just beautie see:
And in short measures, life may perfect bee. - Ben Jonson (1572 – 1637)
Inscription on the Longitude Dial
Hatfield House, Hatfield, Hertfordshire AL9 5NB, England
And in short measures, life may perfect bee. - Ben Jonson (1572 – 1637)
Inscription on the Longitude Dial
Hatfield House, Hatfield, Hertfordshire AL9 5NB, England
Re: C60 running tolerances
My SH21 COSC Trident is +16.5 over the last 78 days. This goes up and down bit depending how much I wear it. I love this watch!