I would say that someone at sometime swapped out the hands.
The hands look as though they have come from the Yema 'Big Eye' Sous Marine. Am guessing whoever did it liked the fact it matched up with the red lines on the dial.
Hands from Sous Marine:
View attachment 457792
Hands seen on the variations of Yema Rallye (thin white and lume filled) dials:
View attachment 457794
Non the less it is a rare dial for sure.
Quite how many, who knows. But cant be that many if made for the racing team.
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