Seiko 7a38 7289 franken burger wrist watch to pocket watch

I have been asked if this watch is standard from Seiko, The watch is Seiko, but been converted to a pocket watch.

There is a Lassale 7A54-7009 pocket watch that uses a Sekio 7a48 movement. Lassale 7A54-7009 well crafted to resemble a ship's steering wheel, The watch is larger in body, the push buttons and crown are more liable catch up as protrude.

Done