Hublot Square Bang 821.NM.0170.RX Watch 42mm

Case Size: 42 mm
Case Material: Satin-finished and polished titanium
Bezel: Satin-finished and polished black ceramic with six H-shaped titanium screws
Water Resistance: 100 meters / 10 ATM
Crystal: Sapphire crystal with anti-reflective treatment
Dial: Sapphire crystal dial
Movement: HUB1280 UNICO Manufacture Self-winding Flyback Chronograph Movement with Column Wheel
Power Reserve: Approximately 72 hours
Strap: Structured black rubber strap
Clasp: Titanium deployant buckle clasp