ONE OF A KIND! Michael Kors Women's Bradshaw Quartz Stainless-Steel Strap, Pink, 16 Casual Watch (Model: MK6579) Case Size: 40 mm x 45 mm; Band Width: 16 mm; Case Thickness: 14 mm Band Material: Stainless Steel; Movement: Quartz; Water Resistance: 10 ATM Quartz Movement Case Diameter: 45mm Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving