Wound by Light
By: quattro : June 13th, 2026-16:01
The Patek Philippe light-wound clocks– ‘ Pendulettes à remontage automatique par la lumière ’ in French–are fascinating . They use a 17 lines (=38.35 mm) pocket watch mechanical movement (based on a ‘Gondolo’ ébauche), whose mainspring is wound by a micro...