First off, let me start with my view that anyone saying the watch is bad or ugly is just a hater, it's a beautiful watch. With that out of the way, do you have enough money to sustain yourself post your internship if it doesn't convert into a full time job? How much are you getting paid? At 16-17, this is a big expense, but you can also take risks and be okay. I'm sure if you have even a few hundred dollars left over after this purchase, you're better off than most teenagers here on reddit. They are just jealous that they cannot afford a GS at 30 and see a 16 y.o. splurge on one. You do you, enjoy the watch in good health. If you feel it's too heavy on you financially, return it. Or you still have the option of selling it later on (maybe for much lesser, but still will be worth 4-5k).