I have one of the first Pulsars which is quite similar to this.
I recall buying mine at Tiffany's and they had the crystal "engraved" with their name on it.
I paid $325.00 for it then and oddly enough being the first of it's kind, I saw a copy sold for quite a bit more than that not too long ago.

Incredible isn't it, 1 year later you could buy a digital for $10