diastar cases

[kbeck]

are all of the diastar cases and case backs tungstun ?? are the " gold" shell bezels tungstun steel also.

thanks

[Henry Krinkle]

All Diastar cases are Tungsten. Unless it is a modern "Diastar". If it is from the mid 2000s on it could be almost anything.

The coloured Diastars are plated, but the plating is reportedly as tough as the Tungsten. For instance, the gold Diastars are not gold plated; they are "gold" coloured.