Now you see it, now you don’t. But the disappearing act performed by this small sea sapphire isn’t magic: it manage to flex its body to reflect frequencies of light that the human eye simply ...

Ulysse Nardin’s New Royal Sapphire Shows-Off A Transparent Movement Crafted from colored spinel. Watches Sep 25, 2024 1 of 3 ...

Building on last year's clear anniversary-edition 6900, G-Shock is calling its new collection the Transparent Pack Series. The watches feature semi-transparent resin bezels and straps wrapping ...

It's highly transparent between 150nm (ultraviolet) and 5500nm (far-infrared), much stronger than normal glass, and it's one of the most scratch-resistant materials in the world -- it scores 9 on ...

Spinel -- chemical formula MgAl 2 O 4 is an extremely hard, durable substance with a Mohs Scale rating of 8.0. Sapphire glass, which we've previously discussed, has a Mohs rating of 9, just below ...

NYON, Switzerland, Jan. 26, 2021 /PRNewswire/ -- Transparent, black, yellow, blue, red – Hublot has mastered the creation and machining of sapphires with exclusive shades for its watchcases.