42 mm stainless steel case, 11.2 mm thick, blue dial, US self-winding movement with minutes, hours, chronograph, approximately 50 hours of power reserve, blue rubber strap, steel interchangeable buckle. Water resistant to 10 bar.
42 mm stainless steel case, 11.2 mm thick, green dial, US self-winding movement with minutes, hours, chronograph, approximately 50 hours of power reserve, gray steel strap, steel triple folding buckle. Water resistant to 10 bar.