Technical Archive

Certina
Heritage Collection C024.607.11.041.02— lug 20mm

Certina Heritage Collection C024.607.11.041.02: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

DS-2 Turning Bezel Powermatic 80 Stainless Steel / Blue / Bracelet

Artisanal Note

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

Technical Specifications

Certina C024.607.11.041.02
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

C024.607.11.041.02

Movement

ETA caliber C07.611 Hours, Minutes, Seconds | Date

The Heritage

The Certina Heritage Collection reference C024.607.11.041.02 features the ETA C07.611 caliber with hours, minutes, seconds and date functions. The watch has 20mm lugs and belongs to the brand's heritage line. The movement offers the essential complications in a classic three-register configuration plus date indicator.

FAQ

What is the exact lug width of the Certina Heritage Collection C024.607.11.041.02?

The lug width is 20 mm. This measurement is standard for this model and should be verified with a digital calliper positioned at the lug-to-case interface. Tolerance errors can compromise strap fitting.

Which strap is most suitable for the Certina Heritage Collection C024.607.11.041.02?

It depends on the context of use. An alligator strap with vegetable tanning offers formal elegance; vegetable-tanned calf leather is ideal for daily wear and develops natural patina; a NATO fabric strap amplifies the sportive character; vulcanised rubber offers practicality in humid environments and aquatic activities.

How do I change the strap on this Certina watch?

The procedure requires specific tools (spring bar tools, nylon hammer, protective trays). Identify the direction of the spring bars (typically from 12 o'clock towards 6), gently push with the spring bar tool towards the opposite side, replace the strap while verifying lug alignment. If this is your first time, consult a specialist watchmaker.

Is an aftermarket 20mm strap compatible with the Certina C024.607.11.041.02?

Yes, provided the strap has the same lug width (20 mm) and the clasp configuration is compatible (deployante, simple passant, etc.). Verify the technical specifications of the product in the manufacturer's catalogue before purchase.

How long does a leather strap last on this watch?

A strap made from vegetable-tanned leather, if properly maintained (kept dry, protected from excessive moisture and perspiration), lasts 2-4 years in daily use. Durability depends on leather quality, frequency of use and environmental conditions. Rubber straps last longer but gradually degrade with UV exposure.