Type: Regulator pulled. The regulator has been used for hundreds of years in watchmaking partly as the most accurate clock for other clocks, and partly in astronomy because time is one of the most important factors.
Pear tree wood - black Varnish
Hidden in the bottom is a tool drawer containing every tool required to maintain the timepiece: Winding crank, adjustment weghts and additional accesories.
Measurements: 144 cm x 35 cm x 19 cm
Bevelled iron-free glass
All bearings are stainless steel ball bearings. Mounted in jetons.
24 carat gold plated and plate nickel
Weight 3.600 g
Engraved mirror silver-plated with 24 carat gold plated hands.
Bezel ring: Solid brass - 24 carat gold plated
Every bearing are made with ball bearings. Each and every one with Graham escapement to achive the highest accuracy possible.
Made from Invar steel, with temperature compensation, to obtain the higest accuracy possible.
Invar steel is an alloy consistiting mainly of pure iron, with an addition of 36 % of nickel. Its coefficient of expansion is as low as 0.00000088.
3.600/h = precision seconds pendulum clock
Made with special build planet gear to prevent the movement to change when winding.
Each end every timepiece is unique, made with utmost care and enthusiam. No two clocks are the same. The may vary in movement, housing, materials etc. At Steen Hegner Copenhagen we make a virtue of accomodating the requests of our customers. Afterall these impressive timepieces will last for a very long time.
For more information please contact us here.