It's Eco-Drive so you never have to change a battery. This watch is Super Titanium so it is very light on your wrist. It's great to wear while playing golf because it doesn't throw off your swing. 100 meter water resistance so you don't have to worry about taking it off at the pool.
Works well with casual or dress. Overall a icy-cool look, especially when complemented by the glacier blue luminescence on hands and indices . The photos do not completely show this piece - particularly the depth of the dial and the texture of the quadrants on the dial and how the reflections change.
This is a great watch. I was worried it might be too nice for everyday wear, but it pairs just fine with a button down or henley with jeans. However, be careful of the review with the picture of the watch. That is NOT the watch you will receive. It does not have the minutes on the outer edge.