Crowned Koi
Certificate of Authentication
CK-CERT-5C63167A
Brand
Rolex
Model
Explorer II
Reference
16570
Serial
W4•••••
Authenticated by
Pat at Crowned Koi
Date Issued
September 26, 2025
Verify at crownedkoi.com/authentication/5c63167a678c4e64b780c524a18c83ff