That's a very nice looking watch. I presume that the dial is original but I'll leave that to someone else to comment on.
As long as it is in good working order then that price seems to me to be average to slightly high due to the lack of bracelet and age. Personally I'd hope to pay around £1400-1500 for this watch.
If your mate's daughter is in the UK then don't forget that she will be hit for 20% VAT on the watch and postage cost (plus handling fees of circa £15-£20) when she imports it. (For those who are going to mention Customs Duty, this will not apply in practice on a single watch and it would be a trivial amount anyway).