Compare Squale 500 meter Professional Swiss Automatic Dive watch with Sapphire Crystal #1521-026-A Movement: Swiss Sellita SW200 Automatic (self-winding) Case: Polished stainless steel, 42mm x 12.5mm and 48mm tip to tip Crystal: AR Sapphire Crystal Band: Rubber dive style strap, buckle closure, 20mm. Island Watch Price: $1,150.00 Was: Sale Price $1,150.00