It is a Gucci watch using early quartz produced in the 1980s.
There are many items in the period when the price bubble disappeared and mass production started to become cheaper for quartz produced around this time.
It was a time when a large amount of quartz was released and the mechanical watch market was at its worst, and it was a time when we were buying watch companies that were ruining in the swatch.
Gucci has a great success in women's watches
The watches at the time show pretty good quality even if you wear them now.
It's an old watch, so you can't expect waterproof performance.