I was referring to being able to get it in SG with any of the options (overseas ship to SG via Expansys, locally in Mobyshop) by early July. So Expansys might be a possibility? Normally how long does Expansys take to ship to SG? Warranty is not a big concern because I'm aware buying an overseas phone = limited to no local warranty.
Based on your expectation of early July, I wouldn't count on it. Even if it is available to order from Expansys, does not mean they will be able to ship immediately due to initial stock constraint, etc, so can't really compare between months after launch and just few weeks after launch. Anyway, there is nothing much to say now, just wait and see.
I believe Expansys usually uses Fedex, so will take 1-2 days to reach SG and get delivered.

