Seamaster Aqua Terra Shades Co‑Axial Master Chronometer 38 mm 220.10.38.20.12.001 Gold The 1906 design of the

The 1906 design of the watch that would later be christened the Baignoire demonstrated Cartier's prowess in crafting watchmaking forms

Free sprung-balance with silicon balance spring

Jewel: 47 jewels

Case in 18K white gold set with round diamonds

It has 30 jewels and mechanical movement with manual winding IWC-manufactured calibre 59210

Seamaster Aqua Terra Shades Co‑Axial Master Chronometer 38 mm 220.10.38.20.12.001 Gold The 1906 design of theMOVEMENT Calibre: Omega 8800 Self winding movement with Co Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free sprung balance with silicon balance spring, automatic winding in both directions. Rhodium plated finish with Geneva waves in arabesque. Power reserve: 55 hours CRYSTAL Domed scratch resistant sapphire crystal with antireflective treatment on both sides WATER RESISTANCE 15