Your browser isn’t supported anymore. Update it to get the best YouTube experience and our latest features. Learn more? ???? ???? ????? ??? ?????? ???????? — ?? ???? ???? ?? ?? ????? ????????? ??????? ??????? ??? ??????? ????? ????????? ????????.From what i know the GBD-H1000 is more open to changes as its a solar watch with rechargeable bat