Sorry for answering only now. In Europe you will pay 600 USD for the cheapest Max Bill, with some sale you can go down to 500 USD easily. You can get the model of 41/4064.04 - which is 38mm - for 470 EUR (which should be roundabout 500 USD) for example on this website:
https://www.firstclasswatches.co.uk/junghans-max-bill-quartz-38mm-black-white-41406404-p-57573/
Edit because of typos
Junghans Max Bill Solar, gifted by my parents for graduating university.
https://preview.redd.it/mw2tsvb2jpwb1.jpeg?width=902&format=pjpg&auto=webp&s=fe9d0abeaa04cc513098e47b2f2d9e7039617a28