The Endurance MOC has 820 pieces.

I highly suggest buying or making your own hoses instead of Lego pieces, since it's expensive. Also, you can change 32828 parts in white to black, since it's also expensive. If you come across any problems while building this MOC, make sure to message me :)
Endurance was the three-masted barquentine in which Sir Ernest Shackleton and a crew of 27 men sailed for the Antarctic on the 1914–1917 Imperial Trans-Antarctic Expedition.