45 mm polished blue sapphire crystal case, polished blue sapphire crystal bezel with 6 h-shaped titanium screws, sapphire crystal with anti-reflective treatment, sapphire crystal dial, HUB9011 manufacture manual-winding skeleton power reserve movement, approximately 14 days of power reserve, blue structured lined rubber strap, black ceramic and black-plated titanium deployant buckle. Water resistant to 30m (3 ATM).