Bertha Women's 'Estella' Quartz Stainless Steel and Leather Watch, Color:Powder Blue (Model: BTHBR5102) 316L Surgical-Quality Stainless Steel Case and Bezel & Non-Glare Scratch Resistant Mineral Crystal Japanese Quartz Movement 38mm Case Diameter 12mm Case Thickness Genuine Leather Strap 20mm Band Width Up to 7.5in Band Length Push/Pull Crown N/A Calendar or Chronograph