Compare Damasko Swiss DS30 Automatic Watch with a 39mm Bead-Blasted Submarine Steel Case #DS30-Grey Movement: Swiss ETA Automatic (self-winding) Case: Submarine steel, 39mm x 9.9mm thick. Crystal: AR coated, scratch-resistant sapphire Band: Black Hirsch Robby strap, 20mm Island Watch Price: $1,126.00 Was: Sale Price $1,126.00