Hi , just looking for a little help on finding a crystal replacement for the above. There is one for sale for a 4006-6010 on e bay and wondering if one of the experts here could tell me if this one would suit. Its 32.6 mm . Thanks.
4006-6010 and 4006-6011 are the same case, the last digit refers to the geographical area it was distributed to. So the crystal you found should fit your watch.
Make sure you get 325T02ANG0, with the gold colored tension ring to match your case (or an equivalent reproduction crystal, although the original seems to be available and inexpensive).