ARMILSPHERE

浑天仪

Brand: Sea-Gull. Reference: 218.17.8842G. Launch date: 2025-Month?-Date?

US $43,999 as of 2026-May-15 on en.SeaGullWatch.com Web capture ↗

ARMILSPHERE, or Armillary Sphere (in Chinese: 浑天仪), is an ancient Chinese astronomical instrument composed of rotating rings that represent the celestial circles, used to model the heavens and demonstrate the movement of stars and planets.

Chinese character:
十二  12
三  3

MOVEMENT
Mechanical, manual-winding. Double Tourbillon. China Made. Caliber: Sea-Gull ST8080. Functions: Hour, Minute. Jewels: 38. Frequency: 21600 vph.

CASE
316L Stainless Steel. 18K rose gold bezel. Diameter: 43 mm. Thickness: 13 mm. Lug width: 21.06 mm. Lug to lug: 49.36 mm. Water resistance: 3 ATM. Luminescence: No lume. Bezel: 18K Rose Gold bezel material. Crystal: Sapphire Crystal. Double Domed. Case back: Fixed With Screws. Transparent. Crown:Push-Pull. Fluted Cylinder shape. Signed with the "S" logo. Crown diameter: 6.91 mm.

STRAP
Brown. Alligator Leather. No quick release: Need tool to remove strap from case. Fit for case lug width: 21 mm. Clasp:Pin Buckle.