1. Model Number: PD-1783 2. Material: Stainless steel construction, Synthetic sapphire dial window (AR Coating), and top Japanese NH36A automatic movement 3. Case Diameter: 40mm 4. Thickness: 11.5mm 5. Band Length: 210mm 6. Band Width: 21mm 7. Lug to Lug: 50mm 8. Weight: 149g