Help identifying vintage women's Le Coultre

Hello JLC experts and fans:

I recently inherited several watches from my mom, including a 14K LeCoultre wrist watch. A picture is attached of the watch in its original box (with the original price tag!) I think the watch dates from the 1940s or 1950s -- but that is just a guess based on my mom's age. If anyone can help me identify the watch, or tell me about it, I would greatly appreciate it.

Thanks in advance.

(Also an owner of a JLC Squadra GMT Chrono ... )

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