Patek Philippe
Nautilus
Ref. 5711/1A-010 · Serial 6234992 · 2019
Verified · 2 signers
4
passport entries
2
independent verifiers
Jun 2025
last re-authenticated
5
places in provenance chain
Provenance timeline
- Re-authentication · AllChrono Tokyo
Crystal confirmed original. Dial unchanged. Photo fingerprint matched. Verdict: matches prior record.
0xb7f5...ab1d
Signature: 0xb7f5...ab1d
Transaction: 0xc030...7ce8
AllChrono Authenticator #AC-0312
Crystal confirmed original. Dial unchanged. Photo fingerprint matched. Verdict: matches prior record.
- Transfer · Dubai → Tokyo
Escrow settled. Transfer recorded on-chain. Buyer receives full passport history at completion.
0xbc41...64c1
Signature: 0xbc41...64c1
Transaction: 0xcee5...ffa7
AllChrono Escrow
Escrow settled. Transfer recorded on-chain. Buyer receives full passport history at completion.
- Service · Patek-Authorized Center Geneva
Crown gasket replaced. Full parts list attached.
0x57a8...3cd3
Signature: 0x57a8...3cd3
Transaction: 0xb6f4...411e
Patek Geneva Service Center
Crown gasket replaced. Full parts list attached.
- Authentication · AllChrono Riyadh
Movement photo hash matched. Case reference confirmed. Verdict: genuine, all original.
0xcc2f...0c3d
Signature: 0xcc2f...0c3d
Transaction: 0xf85f...b5c6
AllChrono Authenticator #AC-0147
Movement photo hash matched. Case reference confirmed. Verdict: genuine, all original.
Specifications
- Reference
- 5711/1A-010
- Year
- 2019
- Case
- 40 mm · Stainless Steel
- Complications
- Date
- Movement
- Caliber 26-330 S C
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