Crowned Koi
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Crowned Koi
The Collection

Explore Our Watches

Curated vintage & collectible timepieces

By appointment in NYC

Every watch authenticated in-house by Pat. Reply to any email or text to reach him directly.

pat@crownedkoi.comMon–Sat · 10a–7p ET

Crowned Koi

Certificate of Authentication

CK-CERT-FA655242

Brand

Tudor

Model

Black Bay 54

Reference

79000N

Serial

U8•••••

Authenticated by

Pat at Crowned Koi

Date Issued

May 26, 2026

Scan to verify CK-CERT-FA655242

Verify at crownedkoi.com/authentication/fa65524221094f509dfb0b0aa5c19087

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