Frys has a few of the Apple Series 4 watches (GPS only) on sale with a promo code for $365.49. No tax in most states. Free shipping or In-Store PU.
You can get a promo code instantly if you sign up for their emails.
Apple Watch Series 4 GPS 44mm Gold $365.49
https://www.frys.com/product/9689133
Apple Watch Series 4 GPS 44mm Space Gray $365.49
https://www.frys.com/product/9689183
Apple Watch Series 4 GPS 44mm Gold (sports band) $352.74
https://www.frys.com/product/9689163
https://www.frys.com/product/9689133