FS: 1950s Lecoultre Wrist Alarm

Here we have a 1950s Lecoultre Wrist Alarm. The watch was serviced late last year, so everything works great. The buzzing alarm is nice and loud. It appears original, dial, hands, crowns. The 10k gold filled case shows some wear, as you can see, but it's not bad for an almost 70 year old piece. Lug width is 16mm, case measures 32.25mm, not including the crown. Crystal is clean, probably newer. Case back snaps on. Strap is a tan ostrich. I'm asking $550, and prefer to keep it within the US, given the current situation with the virus. Returns only of grossly misrepresented.
Thanks,
Matt

Back up for sale.

Still for sale.

Bump

Still available. Make a reasonable offer.

A lot of initial interest, still available. Make a reasonable offer. Or I may accept a trade offer for something vintage, equal or greater value, preferably.