eric.vonschonberg
403
scratch proof cases revisited
When I initially brought up this idea, some wondered whether it would be too expensive
to produce a scratch proof case.
Well, it turns out it has already been done ... A friend just told me about a very small
company that makes watches out of actual tungsten metal (not tungsten carbide).
Tunsten metal is ridiculously hard to scratch, and unlike tungsten carbide, tungsten
metal is not so brittle.
So, this has already been achieved by a watch company which may be even more cutting edge than
Richard Mille when it comes to special materials.
Eric von Schonberg
reference to site deleted per posting guidelines-mkt
This message has been edited by mkt33 on 2009-07-07 11:15:48

Innovation
219 · Oct 22, 2012
Explore Richard Mille RM021 and RM022 tourbillons featuring orthorhombic titanium aluminide. Discover the aeronautical engineering behind these innovative watches.
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eric..
By: didwlgh : July 8th, 2009-08:00
I think you misunderstood him - I think what he meant was that given a choice between 1) the tungsten case that he considers ugly, and 2) the (currently) scratchable, yet beautiful RM case, he would choose the latter without a doubt. I'm pretty sure he di...
about tungsten
By: gls : July 9th, 2009-00:28
Tungsten metal is a steel-gray metal and should not be ugly: en.wikipedia.org It would be possible to make a case in the classic Richard Mille shape out of tungsten. It is true that such a case would be very difficult to scratch. Tungsten is not easy to w...