Brought my GShock to a watch battery replacement center this afternoon. After opening the watch on the first shop and replace it with a new battery, the analogue part did not run. The technician told me that it should have two batteries but the 2nd slot don't have cover nor terminal in order to install the 2nd battery. Then he notice that a specific battery is needed for it to work so asked him to order the battery and I'm willing to come back ones available. I brought my wrist watch to another shop in another mall and the technician seems more expert than the first one that he told me that the battery needed is a rechargeable one because my watch is actually partially solar powered. He told me that they don't have that battery and he cannot make it run therefore. The first shop thought that the one I bought is defective originally but actually it's a high tier type of watch. That is why I am wandering how come it's a low quality well in reality it's a high tech due to the fact that I bought it abroad. So for the meantime, I will wait for the confirmation of battery availability. Good evening Noisers.