Strap for De Ville Small Seconds Master Chronometer Stainless Steel / Silver

The lug width is 19mm. This is the distance between the spring bar pins that support the strap. Always verify this measurement before purchasing an aftermarket strap, as even minor variations compromise installation.

It depends on use: vegetable-tanned alligator offers formal elegance with a patina that ages naturally; medium-grain calf balances aesthetics and practicality; a NATO transforms the model into a sports instrument. Your choice should reflect the predominant wearing context.

Use a spring bar tool to extract the pins from the case seats. Gently insert the blade into the lateral groove of the pin, push inward to compress the spring, and slide out the old strap. Repeat symmetrically on the other side, then insert the new strap by positioning one pin first, then the other.

Yes. Look for 19mm straps with Omega-compatible lug attachment. Specialized suppliers offer options in alligator, calf, shell cordovan, and NATO, all certified for this model. Always verify that the buckle or deployant width does not exceed the maximum width allowed by the case.

A quality leather strap, worn daily and properly maintained (gentle cleaning and periodic conditioning), lasts between 3 and 5 years. Vegetable-tanned leather ages more slowly; synthetic-dyed leather tends to crack over time. Constant exposure to moisture, sweat, and sun accelerates degradation.