AUTHENTICITY GUARANTEED - at tns diamonds
Text Us - (215) 922-1501
Family owned - We care for our customers

Swiss watchmaker Paul Bogard is our in-house watchmaker whose been delivering precision watch repairs for years. If you’ve got a mechanical piece that needs a good service, look no further than working with us.

We proudly provide Philadelphia’s most trusted watch repair, specializing in the restoration of luxury Swiss watches. Whether its a routine service or something more specific like getting a defined polish, we go out of our way to ensure your watch returns better than it came.







HEAD WATCHMAKER AT TNS DIAMONDS
Every timepiece that crosses our bench is handled by our Head Watchmaker, Paul Bogard. With a decade of technical Swiss training across London and France, Paul brings a level of precision rarely found outside of manufacturers’ ateliers. It’s through his deep horological knowledge that we maintain the integrity of every piece, antique rarity or modern complication. Having that expertise in Philadelphia ensures that our standards match that as Swiss houses where he honed his craft.
