Back to watch repair, more experienced members are right, finding a watchsmith in Singapore who can and will service reps is like finding a needle in a haystack. Even once serviced, you are never sure if it was done correctly. The trusted watch smiths here at RWI have already pointed out the main issue with A7750s : reliable movements if serviced, but terrible to do so as the risk is high. Some avoid them because members aren't willing to pay for the amount of work required to service a A7750. As such my philosophy for reps in SG, if broken, sell it at a loss and move on, it's not worth the headache to send it overseas to fix it. The cost to do so might be 30-40% of the cost of a new rep. With frequent watch rotation, a broken rep is actually quite rare. I have over 10 pieces and have only 2 with issues over the year I've had them. Rest are keeping good time and they have never been serviced before.
of course those high roller bros with super Frankens will disagree, 3-4K for a Franken AP, you would want to service them, but that's another league for the gods :rofl: