AFAIK currently only Sony manufactures "mini" versions of their flagship phones that feature the same processor, memory and camera as their 5+ inch siblings.
You should check out the 4.3 inch Xperia Z1 Compact, or wait for the soon to be released 4.6 inch Xperia Z3 Compact.
You should check out the 4.3 inch Xperia Z1 Compact, or wait for the soon to be released 4.6 inch Xperia Z3 Compact.
http://www.sonymobile.com/global-en/products/phones/xperia-z...
They are also dust and waterproof.