SSL Certificate: longines.com

đŸŸĸ Valid Certificate
Common Namelongines.com
IssuerLet's Encrypt
Issuer CNR12
Valid FromMar 12 17:29:15 2026 GMT
Valid UntilJun 10 17:29:14 2026 GMT (67 days left)
Serial Number06E3E187D69511ED2DE5F5EB9B2DC57D761E
🌐 Subject Alternative Names (1)
â„šī¸ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and longines.com's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Longines website.

Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.