Specifications:

Metal: Stainless Steel
Front glass: Sapphire crystal and anti-reflective and scratch resistant.
Crown Material: Stainless Steel
Watertightness: 100 meters
Case dimensions: 43.00 mm
Clasp type: Deployant buckle
Strap: stainless steel
Certifications: Certified Chronometer (COSC)
Winding: Automatic mechanical movement