Strap for T-Touch Connect Solar Titanium - Ceramic / Black / Bracelet

The lug width of the T121.420.44.051.00 is 23mm, a non-standard size requiring specific straps to ensure proper fitment to the titanium and ceramic case lugs.

For this 47.50mm titanium and ceramic case, we recommend alligator or vegetable-tanned calf leather straps with a medium-fine grain finish. Alligator delivers elegance without competing with the case's instrumental robustness, whilst vegetable-tanned calf develops a natural patina that enhances the tool-watch functionality.

Strap replacement requires a spring bar tool to remove the suspension pins from the lugs. On these tool-watch models, we recommend having the replacement performed at Casati Milano atelier by appointment, where our experts ensure maximum precision in positioning the suspension bars without scratching the ceramic.

Milano Straps offers an exclusive collection of 23mm straps in alligator leather, vegetable-tanned calf, NATO fabric, and FKM rubber. All straps are handcrafted to the specific construction requirements of the T121.420.44.051.00 and available for rapid shipping or bespoke customisation at Casati Milano.

A quality artisanal leather strap, with proper maintenance and removed during sleep, maintains structural integrity for 8–12 months of daily wear. Salt exposure and contact with skin accelerate leather ageing; vegetable-tanned calf develops a fascinating patina, whilst alligator tends to remain more stable over time.