performance and level of deep into water it can go

Malaysia version can't...

Singapore got..I think Malaysia should be have soon...if we buy from Singapore, maybe need wait Malaysia telco update the carrier service

theory should be work..but hard to said..unless you try to ask them whether it is lock?

I check with them, yea if the watch use same band on the telco frequency, it will be no issue on it. However very hard to know then later on Malaysia telco here come out new pattern? currently the band for 4g are same. however according to web, the battery life seem drop quite heavy due to running on telco signal on watch. they did compare using bluetooth can preserve two day for the watch but when use with telco signal, last for one day only...this sound so bad

I also think that..currently I m using non cellular...two day charge once