Speedmaster Professional
Ref. 310.30.42.50.01.001
Inclusive of all documentation
This watch transfers with a Watch64 Sales Contract — legally binding proof of ownership under Swiss law, valid at international borders.
Payment held in escrow until watch is received and verified by buyer.
The Moonwatch needs no embellishment. This current-production Speedmaster Professional houses the co-axial Master Chronometer caliber 3861. Sourced from a Zürich enthusiast who decided to pursue a vintage reference instead. Complete with the updated stepped dial and dot-over-ninety bezel.
Specifications
A Complete Chain of Custody
Every Watch64 timepiece carries a documented provenance trail. This is what makes our watches border-safe — you can prove exactly where the watch has been and who owned it at every stage.
30 January 2023 · Zürich
Authorized Dealer
Contract: AD-ZRH-2023-0022
30 January 2023 · Zürich
A. Meier
Contract: AM-ZRH-2023-0009
18 October 2024 · Zürich
Available for Purchase
Contract: SC-W64-2024-01156
Documents Included
All documents delivered digitally (PDF) and physically with the watch.
Certificate of Authenticity
Issued by Watch64 Zürich
Sales Contract
Issued by Watch64 Zürich