Rolex Daytona 116520 Cal.4130 1:1 Superclone

The Rolex Daytona 116520 is the pre-ceramic stainless-steel chronograph configuration shown in this Superclones.cn listing. Its defining details are the 40 mm steel case, engraved metal tachymeter bezel, three-register dial, Oyster-style bracelet and automatic chronograph movement. This page describes that reference only; it is not a Nautilus model and does not reuse copy written for other watches.

Reference profile

• Model family: Cosmograph Daytona

• Reference: 116520

• Case size: 40 mm

• Case and bracelet: stainless-steel construction

• Bezel: engraved metal tachymeter scale

• Crystal: sapphire

• Movement: automatic chronograph based on the Cal.4130 layout

• Bracelet: Oyster-style bracelet with folding clasp

What distinguishes the 116520

The 116520 uses a metal bezel rather than the later black ceramic bezel, giving it a cleaner all-steel appearance. The dial layout is built around three chronograph registers with a central timing hand. Buyers should use the product gallery to confirm the exact dial colour and marker configuration attached to this listing.

Inspection points

Before dispatch, the watch should be checked for bezel engraving alignment, dial printing, marker placement, bracelet articulation, clasp action and crown operation. The chronograph should start and stop cleanly, and its hands should return consistently to their resting positions after reset.

Wear and maintenance

The 40 mm case is compact by modern sports-watch standards and works with both casual and formal clothing. Keep the crown fully secured during daily wear. Do not operate the pushers under water, and arrange a local pressure test before swimming. Mechanical service is recommended if timekeeping or chronograph performance becomes inconsistent.

Product-page accuracy

This description is specific to the Rolex Daytona 116520 record on Superclones.cn. The model name, reference, specifications and SEO metadata have been separated from the other Daytona listings to reduce duplicate search content and prevent cross-model terminology.