Here is an awesome jacket which has a double coated SealSkin-material - rainwear on the inside as on the outside!  
 
The zipper in the front is secured with a flap that also has a velcro fastening. Colour of the jacket is yellow.
 
There is also a smock version of this item for 200 euros. Contact the store owner if you are interested in that one.
 
Specific features:
two sides coated fabric
windcuffs in the sleeves
zip under a storm flp
adjustable hood
reflective tapes
 
Norms:
EN ISO 13688
EN 343
 
Here is the link to the manufacturers product page.