Crowned Koi
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Crowned Koi
The Collection

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Curated vintage & collectible timepieces

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Crowned Koi

Certificate of Authentication

CK-CERT-C42D874D

Brand

Rolex

Model

GMT-Master II

Reference

16710

Year

2005

Serial

F7•••••

Authenticated by

Pat at Crowned Koi

Date Issued

July 14, 2026

Scan to verify CK-CERT-C42D874D

Verify at crownedkoi.com/authentication/c42d874d27c2454abd7bbd4451e6bce3

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