Details
Helva, a gentleman's stainless steel assymetric automatic calendar chronograph wristwatch, 1970's,
bronzed dial with baton five minute markers, day/date aperture at 12, subsidiary constant seconds and minute and hour recording dials, outer tachymetric scale, self-winding movement, assymetric case with screw back, 45mm.
bronzed dial with baton five minute markers, day/date aperture at 12, subsidiary constant seconds and minute and hour recording dials, outer tachymetric scale, self-winding movement, assymetric case with screw back, 45mm.