Well more of a cross between a bucket and watering can.
Recently, I read about the Hachiman Japanese made designer watering cans and ordered one last week. I was pleased with the overnight delivery (from Auckland) and am very pleased with the can itself. I got the large size which is only 5 litres but so well designed. It feels quite sturdy and is easy to fill. There is no rose to block up and it pours well along the grooves.
We have a worm farm and I also make weed tea and a sieve fits in the top perfectly to strain both of these .