From the CURV Collection. Curved case, dial and proprietary movement features high-performance quartz technology with 262 kHz vibrational frequency for precise accuracy. 26 diamonds set on black IP stainless steel case and black dial with three-hand sub sweep feature, rose gold-tone hands and markers, exhibition case back, anti-reflective curved sapphire glass, screw-back case, black EPDM rubber strap with three-piece buckle closure, and water resistance to 30 meters. Product details: Movement: High Performance Quartz Band: Rubber Case Size (mm): 40.5 Crystal: Double Curved Sapphire Crystal Water resistance: 3 ATM Additional functions: 3 Hand, Small Second Warranty: 3 years Limited Manufacturer Warranty