Yea the strap is a seamaster one with the fat tongue on the buckle.
The watch itself has two digital time zones and a third with the hands, chrono, coundown timer and a couple of alarms.
About 12 months ago I fortunate enough to have a month in asia, mainly Vietnam and found this in a rep shop in Hanoi. Most of stuff they had was the usual cheaper chinese stuff but but had a good selection of rollies, breits, omegas etc.... kinda regret not getting one of the grahams looking back now. If you ever get a chance to go to Vietnam, take it as it is an amazing country.