I love simplicity...minimalism...design with no unnecessary details, no buckles hanging around with no use whatsoever. Classic but not boring as lack of additional features you could compensate with cool colour and textured material.
...and that is exactly what All Saints designers did creating this coat. Concealed buttons, hidden hand pockets, classic collar and earthy brown colour with nicely textured high quality 100% wool.
That kind of design will match most of your outfits, it is like a blank canvas giving you a chance to mix it with whatever you have in mind. Wear it casual with jeans and even heavy boots or elegant with material trousers, shirt and waistcoat...for example.
Look for simplicity, high quality and close tailored fit and you all set.