First Hamilton watch to add to my collection. Only been a few days now but so far very Impressed. Seems to be keeping really good time and automatic movement appears to hold power reserve very well. I chose the green watch face and this is outstanding. A very bright iridescent green in strong light and softer grey green tones when light is less bright. Stainless steel case is a really good quality and complements the dial. No PVD finish here. Markings on bezels very clear and easy to read. The cross wind calculations are really present as a novelty but add strong character to this watch which is further enhanced by the high quality tan leather strap. The 2 rivets at both lug ends of the strap just add that finishing touch. Lume is present on both hands and on all the watch face numerals. This is acceptable and makes it pleasant to view when dark. Constructive criticism is this would be superb if a stronger grade of lume had been used, such as that by OMEGA or even Seiko. In summary, nothing disappoints and this has immediately become one of my favourites in my collection