I was skeptical about this watch at first but when i got it in the mail my worries were put to rest. the watch feels very comfortable and fits my skinny wrists very well. it keeps track of the time and date very well and it looks like it costs more than the ~$18 i paid for it. i have not tried submerging it into water so i don't know if it resists water well but that doesn't matter to me all that much.
the time and date are very easy to set.
as long as you set the date within the time span the instructions say then the date should change on time. i stay up late a lot so i notice that the date didn't change for me until around ~3am. i wish it would change closer to midnight (i'm somewhat of a perfectionist at times) but it's not digital so you can't get everything.
the only problem i have with this watch is that it is really hard to tell the time in the dark. the hands and dots around the inside do glow very dimly but almost everyone has a cell phone these days and those glow in the dark just fine.
overall i am very satisfied with the product and would recommend it to anyone looking for a watch in this price range.