My speedmaster racing gains more time when chronograph is engaged

ZZZzzZZ · Apr 15, 2018

I only had it for a little more than a week. From what I can see, it gains about 3 seconds per day when chronograph is engaged and less than a second when it is not. Is that normal? It's just a little counter intuitive for me

ulackfocus · Apr 15, 2018

Are you constantly timing things for 24 hours or more?

Archer · Apr 15, 2018

Z ZZZzzZZ
I only had it for a little more than a week. From what I can see, it gains about 3 seconds per day when chronograph is engaged and less than a second when it is not. Is that normal? It's just a little counter intuitive for me

That's what I would expect with the added load and amplitude drop. Still well within timing specs.

Cheers, Al

ahsposo · Apr 15, 2018

U ulackfocus
Are you constantly timing things for 24 hours or more?

It's a Speedmaster!

ZZZzzZZ · Apr 15, 2018

Archer
That's what I would expect with the added load and amplitude drop. Still well within timing specs.

Cheers, Al

I know, it's pretty much on par with the METAS test result, which I didn't know you can check (IT'S PRETTY COOL!!).
I just thought with the chronograph engaged, it would gain less...
Oh well, not complaining here XD

My speedmaster racing gains more time when chronograph is engaged

ZZZzzZZ

ulackfocus

Archer

ahsposo

ZZZzzZZ

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