armillary

Armillary, r′mil-lar-i, or r-mil′lar-i, adj. resembling an armlet or bracelet: consisting of rings or circles.
Chambers's Twentieth Century Dictionary (part 1 of 4: A-D)|Various
The Biblioteca Barbarini of Rome possesses four armillary spheres, all appearing to be of the early seventeenth century.
Terrestrial and Celestial Globes Vol II|Edward Luther Stevenson
Topping the piece is a small armillary sphere representing the Ptolemaic system.
Terrestrial and Celestial Globes Vol II|Edward Luther Stevenson
This machine, he says, has a circumference of thirty-two feet, being constructed in the form of an armillary sphere.
Terrestrial and Celestial Globes Vol II|Edward Luther Stevenson

The piece may be referred to as a fine example of the armillary sphere of the period.
Terrestrial and Celestial Globes Vol II|Edward Luther Stevenson

British Dictionary definitions for armillary

armillary

/ (ˈɑːmɪlərɪ, ɑːˈmɪlərɪ) /

adjective

of or relating to bracelets

Word Origin for armillary

C17: from New Latin armillaris, from Latin armilla bracelet

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012