I rocked a Casio F-91W for years, then a Huawei smartwatch a couple years before getting a Garmin Instinct 2.
Design is reminiscent of a casio digital, the display is always on and gets brighter if external light is shone on it, no touchscreen, contactless payment, a charge lasts me about 3 weeks.
320€ is expensive but is exactly what I need from a smartwatch :)