Green Scale (Open Heart) dial enhanced by silver-tone hands. Silver-tone stainless steel case with a green leather band. Automatic movement. 50 meters / 165 feet water resistance. Fixed bezel. Antireflex Sapphire crystal. Transparent caseback. Tang clasp. Pull / Push crown. Case size 42 mm x 11 mm. Mathey-Tissot MC1886AV Edmond LE Open Heart Watch.