The Submaster has some special design details that make it truly unique as a vintage dive watch. The two most noticeable differences are in the hands and bezel insert. The Submaster lacks a traditional Mercedes hour hand and instead has a broad and stubby sword hand, and the bezel insert has individual minute markers going all around the bezel, rather than just from 0-15. The other more subtle details are a full shoulder lug bars for use with nylon straps. Solid stainless steel case with automatic movement, black dial, screwdown case back, screwdown crown, 20mm lugs. The Submaster takes the classic Bond-approved styling of the Submariner and tacks on some sportier and more aggressive features designed to maximize visibility for military usage. The movement is a Beijing automatic which is a reliable, dependable workhorse movement.