This is the thinnest, lightest watch I've owned since I had a Swatch Skin years ago. It's only 5 mm thick, and so poses no issues with any type of clothing, including tight cuffs and gloves.

The black ion deposition finish is far superior to the somewhat similar lacquered black finish I've seen on watches like Seiko, in that the coating does not grab at your skin or hair. It's as slick as an unplated stainless watch. The band's release is easy to operate and though the two-button mechanism is about 2mm thick, I don't feel it against my wrist. It's easy to buckle up as you walk, and I've had no unintentional releases.

Though it's an all-black watch, there's plenty of visual interest. The hour markers cut into the dial are reflective enough to see clearly in all but the dimmest light. The hands, too, are a polished reflective black. And the bracelet also catches the eye with its staggered links and the contrast between matte and polished details.

Much has been said about the difficulty of reading this watch. While it's true you must, in most circumstances, tilt the watch to catch a reflection, it quickly becomes second nature. Even in dimly lit restaurants, I've had no difficulty reading the all-black Stiletto.

If you like a very thin and attractive watch, and black appeals to you, put the Citizen Eco-Drive Stiletto in all-black on your shortlist.