After years of having steel cased Luminox watches I found a good buy ($200) yesterday on a Seiko 6309-7049. From the information I have found, it was one of the first of this model produced (April 1976). It's in very good condition with original seiko parts. I would like to have it cleaned/lubed. It's working just fine, not sure yet about keeping time yet. No shop in my area can perform this service. Who should I send it to that won't charge an arm and a leg?