If your friend is turning 25 in a few months, then make this day special for him by gifting him soothing that makes him feel awesome. Check out a good Singapore watch available online or offline that falls within your budget.
There are different brands that you can check out for this occasion. So, have a look at different models and choose the one that is unique, affordable, and most importantly suits well on his personality. You might have to spend some time in the research, but your efforts will be worth the results and a bright smile on his face.