The first Speedmaster, the first Railmaster, and the first Seamaster 300 all made their debuts in 1957. These Omega 1957 Trilogy Watches recreate these classics for their 60th anniversaries. The company used digital scanning technology to acquire accurate cross-sections and dimensions for the originals, then went about subtly updating each one. Brushed and polished stainless steel cases, black "tropical" dials, and updated stainless bracelets are found on all three, as are slightly different Omega logos — a nod to how the original suppliers all interpreted the mark differently. Each watch will be limited to 3,557 pieces and delivered in a retro presentation box with both leather and NATO straps; a special package containing all three will be limited to just 557 examples.