Orient Black Mako USA Automatic Dive Watch with 120-click Bezel, Sapphire Crystal #EM6500FB Movement: Orient 21-Jewel Automatic (self-winding) Case: Brushed stainless steel, 41.5mm x 13mm thick. Back: Solid screw-in back Crystal: Sapphire, Water Resist: 200M Band: Stainless steel bracelet, push-button deployant closure. 22mm