Carefully designed and trimmed with a faceted ring, this dial cover promises to bring a luxurious and refined touch to both toned-down and elaborate pieces. Matched to its excellent craftsmanship is its premium-quality materials with colour by metallization. Ranked nine out of ten in the Mohs scale, so it is second to diamond in terms of hardness, with anti-scratch , anti-impact and anti-corrosion properties.

• Sapphire crystal glass
• Diamond cut
• With anti-impact and anti-scratch features.
• With high electrical resistance.
• With high corrosion resistance. 
• Features a high melting temperature of 2030 °C.
• With a high hardness of 9 Mohs, which is second to diamond.
• Colour metallization
• High quality & craftsmanship
• Available custom design & drawing
• Available any coating & metallization
• Vicker hardness: 2000 - 2500 daN/mm2
• Tensile strength: 26 daN/mm2
• Flexural strength: 35 - 39 daN/mm2
• Welcome inquiry for any drawing & details.