Crowned Koi
Certificate of Authentication
CK-CERT-9455AF3F
Brand
Omega
Model
Speedmaster
Reference
310.30.42.50.01.001
Year
2025
Serial
84••••••
Authenticated by
Pat at Crowned Koi
Date Issued
August 20, 2026
Verify at crownedkoi.com/authentication/9455af3fb3524c2ca20e52b4c133fd20