Case - Case Material: Stainless Steel (polished) - Case Shape: Round - Case Colour: Silver, Gold - Bezel made of: Stainless Steel (polished) - Crystal: Sapphire crystal - Back: Stainless steel back Movement - Display Type: Hours, Minutes, Seconds - Movement: Quartz - Calendar: Date - Dial Colour: White - Dial Style: Smooth Strap - Strap Colour: Silver, Gold - Clasp: Automatic folding clasp - Strap Material: Stainless Steel (brushed/polished) Further Details - Product: Watch - Manufacturer: Seiko - Model: Classic - Special Feature: Classic & Simple - Logo on: Dial, Strap, Back, Clasp - Hallmark: Stainless Steel 316L - Packaging: Original Packaging with Documents - Clasp: Automatic folding clasp Technical Details - Distance between lugs in mm/inches: 36 / 1,42 - Width of the Strap in mm/Inches: 14 / 0,55 - Diameter (without crown) in mm/inches: 28 / 1,1 - Weight in g/ounces: 111 / 3,92 - Height in mm/inches: 7 / 0,28 - Maximal Strap Circumference in mm/inches: 175 / 6,89 - Water-restistant (bar): 10