Spanish colonial influences in the Philippines obviously go back a long way. The sword you show looks late 19th C. to me, based on a number of similar knives and swords I have seen that appear to date from that period.
I agree with the suggestion that this one was probably made in Luzon because the tang goes through to the end of the hilt and is peened over. Probably from around the Manila area or a little to the north.
These Spanish colonial pieces come in various lengths, and below is a sword-length example that is probably from the late 19th C. also.