wot ID: 70

Early, very rare, wonderful astronomical clock

hermetic, internal pressure-constant glass tank with valve

brass pillar movement with Riefler spring impulse escapement, "S.(Sigmund) Riefler München,
D.R.P. (Deutsches Reichs Patent) , No. 50739, D.R.P. No. 100870, No. 70, 1902"

original dial and hands, Regulator dial with 24-hour display at "6", minute display from the center and seconds display at "12". Clip in the dial for inspection and cleaning of the contacts and of the waste.

rare and nice collector's item, Stylish and museum-like object
1902 delivered to the Naval Observatory - Washington DC

very nice condition


For information only, not for sale

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The sale of this watch is subject to differential taxation according to § 25 UStG (Value Added Tax Act).