I use the Wyze Cam at home and set up my mom's apartment with the Wyze Smart Home kit and I can say, it's a really good bang for your buck. If the watch delivers like the rest of their lineup has then it's a great addition to the smart-thing ecosystem and can break the barrier to entry for many who have debated on a smart watch but didn't like the price tag.

When can we expect world wide shipping? :)

Wyze has some quite impressive products, especially cost-wise. It's a shame they don't ship to Europe - probably a better market than the US considering that affordable brands like Xiaomi are finding a lot of success here.

Will it link to a smart phone to at least take calls at all?

No shipping to Poland :(.

Shipping is available to which all locations?

That's really good low-cost alternative! Does it have fall detection?

Is there any discount code for Product Hunt users? :)

Love Wyze they have kicked butt as a company. I don't know how they will cover the costs however since there is not a subscription model.