Technical Archive

Tissot
Carson T122.407.22.033.00— lug 20mm

Tissot Carson T122.407.22.033.00: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Carson Premium Powermatic 80 Stainless Steel / Rose Gold PVD / Silver / Bracelet

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Tissot T122.407.22.033.00
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

T122.407.22.033.00

Movement

ETA caliber C07.111 Hours, Minutes, Seconds | Date

The Heritage

The Tissot Carson T122.407.22.033.00 is a 40mm stainless steel timepiece evolved from the Swiss minimalist design family of the 1960s. It features the ETA C07.111 quartz movement with three hands, date window at 3 o'clock, and 50-meter water resistance. The 20mm lug width allows for genuine strap customization, positioning this model between standard 18mm and 22mm options based on its proportional case geometry and approximately 10mm thickness.

FAQ

What is the lug width of the Tissot Carson T122.407.22.033.00?

The lug width of the Tissot Carson T122.407.22.033.00 is 20mm. It is measured centre-to-centre from one lug groove to the other, perpendicular to the case. This specific dimension allows compatibility with high-end artisanal straps, as it is not a standard industrial gauge like 22mm or 18mm. To verify, use a digital calliper along the inner edge of the lugs.

Which strap is most suitable for the Tissot Carson T122.407.22.033.00?

For the Tissot Carson T122.407.22.033.00, we recommend a vegetable-tanned calf leather strap in tobacco brown or black for formal and daily wear, or a cotton NATO for chromatic versatility. If budget permits, genuine alligator in graphite tone represents the aesthetic peak, creating a natural texture that shifts with light. Vulcanised FKM rubber is ideal for sports contexts.

How do you change the strap on a Tissot Carson T122.407.22.033.00?

The Tissot Carson T122.407.22.033.00 uses a traditional spring bar system. Place the watch on a soft cloth, then use a spring bar tool to gently lift the metal tongue that secures the strap to the lugs. Remove the old strap, insert the new one by aligning the lateral holes with the spring pins, and push until it clicks into place. If unsure, consult a professional such as Atelier Casati Milano.

Is the Tissot Carson T122.407.22.033.00 compatible with aftermarket straps?

Yes, the Tissot Carson T122.407.22.033.00 is fully compatible with quality aftermarket straps, provided they respect the 20mm lug width. Milano Straps offers a dedicated collection of artisanal straps in calf leather, alligator, NATO, and rubber, all tested for mechanical and aesthetic compatibility. Using quality aftermarket straps does not compromise Tissot warranty and enables customisations impossible with the original strap.

How long does a leather strap last on a Tissot Carson T122.407.22.033.00?

A vegetable-tanned calf leather strap, worn daily on a Tissot Carson T122.407.22.033.00, maintains structural integrity for 3–5 years depending on UV exposure and humidity. Patina develops naturally within the first six months. Durability increases with alligator (5–7 years) and FKM rubber (7–10 years). Rotate straps monthly to balance wear and store your pieces with vegetable tannins.