Lucerne Digital Swiss Jump Hour Vintage Watch

Lucerne Jump Hour Vintage made in the 1970s Stainless Steel watch Approx. 36mm W x 40mm H case from lug to lug excluding crown hand-wound (mechanical, no battery!), working fine and serviced Approx. 20 mm lug width Stainless steel stretch band Watch approx. 7.5" in length Hand-winding movement Swiss In great looking and working condition wear consistent with time and regular use such as scratches and/or scuffs see images please no original box or papers