[time-nuts] Schatz Ships clock

[Joseph Gwinn]

A friend of mine has an old round brass Schatz Ships clock (looks 
like a Royal Mariner clock, but is not) with a radio-clock quartz 
mechanism.  This clock is quite dead, but one would think it can be 
repaired.  When I google on this clock, I don't find repair details 
and schematics, I see only offers to sell me a new clock, or nw clock 
innards.  If the problem is electronic, I'll probably be the one 
doing the repairs.

So, my question is if these old clocks can in fact be repaired, or is 
the only option to polish the brass and wood, but replace the innards?

Thanks,

Joe Gwinn