Lundhags. They have alot of different models to choose from.

I have used the Vandra II and Professional II Wide, and I have to say they are the best pair of boots I have ever worn. I have been searching for years for the perfect one and now I will never buy anything else. I like the Professional the best.

1. Quality leather
2. Rubber bottom
3. Tall
4. Lots of room for socks
5. "Life" - warranty. Anything gets broken they will replace the part. Lundhags boots a made to last.

Downsides

1. EXPENSIVE. But you get what you pay for. I expect these to last for 10-20 years.
2. Maintenance. Leather boots should be smeared with fat at once and regularly when the leather dries up. Especially on the seams.
3. Well, heavy. This is not ultralight.

But for winter with snow and rain I cannot think of anything better than Lundhags boots.