New moon

Watch news and tools for
collectors and the curious.

Jacob & Co. Astronomia Sky Black Gold AT110.31.AA.WD.C
Jacob & Co.

Astronomia Sky Black Gold

ReferenceAT110.31.AA.WD.C

Limited to 18

RetailUS$748,000Nov 2026
Case
47 mm
Thickness
25 mm
Water
30 m
Calibre
JCAM11, 60 h
Bracelet
Leather strap

Specifications

General

Collection
Astronomia

Bracelet

Type
Leather strap

Movement

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

Case

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

Same collection

Talk

No talk yet

Something missing or wrong?

Members can suggest a fix; an editor checks it before it goes in.

Closest by specs