Just checked them out and my jaw dropped when I saw the +600 Euro price-tag.
Since I'm not made of money, I hope some core tech from those quickly trickles down to some cheaper sports trackers from Xiaomi for example.
If you just want a smart watch for training then a Forerunner 235 would work fine.
[0]: https://www.rei.com/product/140950/salomon-slab-shift-mnc-sk...
Though even as someone who spends 40+ days/year in the backcountry skiing around the PNW, the 645m is plenty for me. That, combined with an inReach Mini incase shit hits the fan and I feel pretty well covered.
As a side note, those bindings are incredible. Easily one of the biggest innovation in skiing since shaped skis. I put 30 days on mine last season and didn't have a single issue; really impressive for a lightweight, finicky, and brand-new piece of gear.
It's £105 delivered from amazon in the UK. I expect a similar price in your country https://www.amazon.co.uk/dp/B07CRPSJJX/ref=cm_sw_r_cp_apa_i_...