Eterna is mostly known for their Kontiki models. This Adventic model has a 41mm case and 10.85 thicjness so seems to be a perfect size for many.
$399 from Jomashop: https://www.jomashop.com/eterna-watch-297041421704.html
Item No. 2970.41.42.1704
Retail: $3,700 - was $1,850
More pictures from Iguanasell: https://www.iguanasell.com/products/eterna-adventic-date-automatic-watch-sw-200-1-leather-strap-black