Waterman fountain pen quality, heavy and very nice in hand for writing. The lacquered black finish is beautiful with the golden attributes and pen grip is perfect. The pen indicated as medium is quite large, but you get used quickly compared to other feathers in size M, it is broader, hence the rating of 4 stars. The pen comes in a beautiful setting with a long ink cartridge. I'm a little disappointed though as I has standard ink cartridges and small, and when I unscrewed the barrel, the cartridge is engaged in the base of the pen and is stuck in the body of pen. This is not very serious and does not prevent the operation since it is only when this happens unscrewing (no leaks, no particular problem) but this is the first time this has happened with a Waterman.