It’s phynox which I believe is the name for alloy used for the mainspring
I gifted this piece to one of our daughters many years ago but she never wears it so this evening I thought I would try it out and lo and behold it started up immediately.
I shall not be wearing it again. 😀
That last point is probably for best.... it is after all a little undudely and might leave the wrong impression unless of course that is the desired outcome in which case whatever floats ya boat!
Hey Its 2024, it would look stunning with a white dress
I have just ordered the Citizen NB 6045.
A watch that has everything a Rolex GMT II has, "traveller" GMT, screw down crown, hack seconds, and even more: a disc calculator operated by the second crown at 8.
Differences (aside the price)? Yes. Nobody will cut your arm off for stealing the watch.
Here is a product photo from the citizen website.