La Canadienne. They're marketed as being snow-tolerant but I live in a city that just gets rainy in the winter. Many dressy boots, even those made from quality leather, get worn-looking when worn outside in the rain which sort of defeats the purpose. My La Canadiennes have kept going - and looking dressy - season after season with regular polishing and minor repairs. Unfortunately many durable features popular on long-lasting masculine shoes like Goodyear welts just aren't considered appropriate for a dressy, feminine pair of heeled boots. La Canadienne boots may be over $500 new and full price but I often find new pairs available on some sites for as low as $200.