Atmos LeCoultre Perpetual Motion Clock Brass Glass Case

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Atmos Le Coultre Perpetual Motion Clock
Beautiful Le Coultre brass and glass case Atmos no winding perpetual motion clock model number 528, serial number 136148.
Clock is operated by minute atmospheric temperature variations.
Clock is 8 1/4 inches wide, 6 3/8 inches deep, 9 3/8 inches high.
Clock with square Arabic numeral dial comes with the original Le Coultre cardboard box & strap.
Clock has built into the base bubble level, two level adjusting screws, balance wheel locking lever on the bottom and speed regulator adjusting lever on the top.
Clock is not running.
Brass case is in very good condition, not worn, not bent, no dents.
Glass panels are not cracked, not chipped, not stained.
Outside of cardboard box is scuffed and scratched and faded.
Clock is marked "Fifteen 15 jewels Switzerland unadjusted Le Coultre CLE Atmos" on the movement and “Le Coultre & CIE Metal caliber 528-6 Swiss” on the bottom.

Item Details

Reference #:
js100911
Quantity
1
Category
Furniture & Furnishings
SubCategory
Clocks
Department
Antiques (approx100yrs)
Year
20th century
Dimensions
(Width x Height X Depth)
x x
Weight
Unknown
Condition
Very Good
Material