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Jacob & Co. Astronomia Four-Axis Tourbillon Rose Gold AT180.40.AB.AA.A
Jacob & Co.

Astronomia Four-Axis Tourbillon Rose Gold

ReferenceAT180.40.AB.AA.A

Limited to 18

RetailUS$770,000Nov 2026
Case
47 mm, 18k rose gold
Thickness
27 mm
Water
30 m
Calibre
JCAM54, 36 h
Bracelet
Leather strap

Specifications

General

Collection
Astronomia

Bracelet

Type
Leather strap

Movement

Power reserve
36 h
Frequency
21,600 vph (3 Hz)Escapement in slow motion
Complications
Tourbillon

Case

Diameter
47 mm
Thickness
27 mm
Crystal
Sapphire
Water resistance
30 m

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