DETAILS
Stronger materials developed have made timepieces more durable. Hublot invented Magic Gold, a scratch-resistant
18-carat gold alloy made by fusing
24-carat gold and boron carbide (used in tank armour)
Stronger materials developed have made timepieces more durable. Hublot invented Magic Gold, a scratch-resistant
18-carat gold alloy made by fusing
24-carat gold and boron carbide (used in tank armour)