A Jaques Lemans Quartz-Matic watch with stainless steel case and date at 3, brown leather band. Miyota BP10 movement with 4 Jewels. Signed front: “Jaques Lemans, Quartz-Matic”, back: “ Jaques Lemans, 791, Stainless Steel, Water Resistant 3ATM” The speciality in this watch is the power supply: A normal Automaticweight drives a powergenerator. The generated current is stored in a capoacitor , driving the quartz movement. No Battery change any more!
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