I use this stopwatch for work in research, and it replaced a bunch of cheaper stopwatches. This stopwatch is perfect for this purpose. It has a nice size/weight, feeling solid and professional. As far as I can tell, it's quite accurate, and it has a nice range of features.The only problem that I have with it is that there's no option to turn off its incessant beeping with every button-press.Conveniently, though, one can take off the back panel and move a small piece of electrical tape (conveniently provided by the manufacturer), and the speaker is disconnected.Overall, very happy.
Rating: [4 of 5 Stars!]