The Great War mod is a total conversion modification for Napoleon: Total War. It creates an authentic representation of World War 1-era tactics, strategies and general warfare within the game. Including stunning new visuals that include entirely new models and textures for equipment, vehicles and more, the mod immerses you into the era with brand new gameplay unlike anything you've experienced in Total War before.
Here is a look at the new Ottoman sailor uniforms, they are currently the only faction with faction specific naval uniforms.
Nice that they look like the naval infantry (obviously they are).