GST Perpetual Calendar, Ref. 3756 Titanium perpetual calendar chronograph wristwatch with moon-phases, year indication and bracelet Circa 2003 | Fine Watches | 2021 | Sotheby's
IWC GST Perpetual Calendar for $11,316 for sale from a Private Seller on Chrono24
GST Perpetual Calendar, Ref. 3756 Titanium perpetual calendar chronograph wristwatch with moon-phases, year indication and bracelet Circa 2003 | Fine Watches | 2021 | Sotheby's