Presto wall pendulum clock designed by Gianfranco Barban for Teckell is a part of Takto timepieces collection. This gorgeous timepiece is the modern definition of time. The Graham escapement is visible within the two crystal disks that make up the structure. The pendulum rod is made of Invar, a metal alloy with a very low thermal expansion coefficient, with a compensation tube for temperature variation. The clock has a stainless steel arbor with revolution on 15 ball bearings. DLC-coated gears and pinions and a charge autonomy: 7+1 days / Charge reserve: up to 5 minutes. 24K gold-plated gears and pinions.Indoor use only.DIMENSIONSL 26" x W 9" L 66 x W 23 cmLEADTIME: Most Teckell products are made-to-order with a lead time of 4-6 weeks ex-factory; selected products may however be in stock. Please inquire with us for details.