Thanks for replying guys and hopefully you can help.
It is the 3706 model I am after and this is the picture from Pugwash's review:
This is also what Pugwash had written in his review:
'You can see the subdials very clearly on that photo and see where they differ from the replica. While there are faults, as with other replicas, I don't think they're enough to turn me off this watch. I would check, though, before you buy one that it has the correct white hands on the subdials as his is apparently a recent fix. Older models have silver hands that are incorrect.'
Cheers
David