Strap for Bridgeport Automatic Black

The lug width of the Tissot Bridgeport T045.407.16.053.00 is 20mm. This measurement must be taken on the inner surface of the lugs to ensure aftermarket strap compatibility. An incorrect measurement can compromise strap retention and mechanically stress the case lugs.

The Bridgeport T045.407.16.053.00 excels with alligator straps in cognac or tobacco tones, or vegetable-tanned leather in deep black or navy. These materials respect the elegant-sportive proportion of the case and develop a natural patina over time. For nautical contexts, a grey-charcoal NATO strap remains faithful to the model's heritage.

The Bridgeport T045.407.16.053.00 features 20mm lugs that house metal springbars on the case horns. Using a spring bar tool or small flat screwdriver, gently push the springbar downward to release one end of the strap, then remove and replace it. Handle with care to avoid scratching the case.

Any strap with 20mm lugs is compatible with the T045.407.16.053.00. We recommend verifying the strap drop height to ensure ergonomic and proportionate fit. Recommended materials include alligator, vegetable-tanned leather, FKM rubber, and NATO fabric.

Durability depends on usage, climate, and material quality. A quality artisanal alligator or vegetable-tanned leather strap typically lasts 3–5 years with regular maintenance and rotation with other straps. Prolonged moisture exposure shortens lifespan. A NATO textile strap, more resistant by nature, can exceed 5–7 years. Replace when structural failures appear at the strap lugs.