The reason why Black Bay 58 Gold can NEVER be METAS certified.

Saw this question popping up in a different post.

So as a professional metallurgist I decided to post this.

In summary, it’s metallurgy and its affects on the balance spring.

Gold and stainless steel have different properties when it comes to vibration and temperature change. Gold is more malleable and ductile, making it less susceptible to damage from vibration compared to stainless steel. However, stainless steel tends to have better thermal conductivity and stability in changing temperatures compared to gold.

So, in general, stainless steel might perform better in environments with significant temperature variations, while gold might be more resilient to vibration.

This lower resilience to vibration in gold cause the balance spring to go off every 0.66 days.

If the balance spring is going off time every 0.66 days, it suggests there may be issues with the stability or calibration of the timekeeping mechanism. Factors such as temperature changes, vibration, or even the quality of the materials could contribute to this deviation. It might be worth having a watchmaker or technician examine the watch to diagnose and address the problem.

If you reached this far, I’m sorry for wasting 20secs of your life.

I’m not a metallurgist and I’m spurting nonsense with help from chatgbt.

If we need that kind of precision in life, a smartphone tells great time.

Have a great day ahead. 🫡

Reply
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And here I thought it was because the testing could scratch the heck out of the case during testing.

You have yourself away when you said malleable and ductile 😂

Good laugh though! 😁

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skxcellent

And here I thought it was because the testing could scratch the heck out of the case during testing.

You have yourself away when you said malleable and ductile 😂

Good laugh though! 😁

I blame that 100% on chatgbt. 😂 haha

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Is the full Gold Omega Speedmaster not Metas certified? I think it is...

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Man you got me😂. Still an interesting subject tho.

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shiroed

Is the full Gold Omega Speedmaster not Metas certified? I think it is...

It is, you are correct. Theory debunked.

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Well thats that! I was waiting for a good reason not to buy this watch. Thank you 👍

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DynamiteKid19

It is, you are correct. Theory debunked.

Who is going to break the news?

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shiroed

Is the full Gold Omega Speedmaster not Metas certified? I think it is...

Yes that model is. :)