ZENTRA 2 nearly mint wristwatches in steel with sales signs...

ZENTRA 2 nearly mint wristwatches in steel with sales signs and original straps, Switzerland around 1940, manual winding, pressed on case backs, silvered dials with Arabic luminous numerals, luminous hands, constant second at 6, 1x gold-plated movement calibre 374, 15 jewels, 1x gold-plated movement calibre 245, measures approx. 38 x 22 and 35 x 17 mm, needs to be overhauled otherwise condition 1-2