Rolex · Sky-Dweller

Strap for Sky-Dweller Everose / Dark Rhodium / Oysterflex

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter42 mm
Reference326235-0006 (aka: M326235-0006)
FamilySky-Dweller
MovementRolex caliber 9001 hours, minutes, seconds, Additional 24 hours Hand (adjustable) | date, annual calendar, month | chronometer
Year2020 - 2023
CaseRose Gold

Recommended spring bar

Spring bars Rolex Sky-Dweller 42 — 21mm × 1.5mm

Technical match for lug width and diameter · lug 21 mm · Ø 1.5 mm · closed lugs

All Rolex spring barsOpen →

Straps for the Sky-Dweller 326235-0006 (aka: M326235-0006)

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Sky-Dweller 326235-0006 (aka: M326235-0006), seen from the bench

The Rolex Sky-Dweller 326235-0006 in Everose gold represents the sophisticated evolution of travel time complication in contemporary watchmaking. Launched in 2012 and refined through successive iterations, this 42mm model features the patented Ring Command rotating bezel for simultaneous timezone, date, and month adjustment without push buttons. Powered by the Rolex 9001 caliber—31 jewels, 28,800 vph, Chronergy escapement with Parachrom hairspring—it delivers certified precision within ±2 seconds daily. The case measures 42mm diameter with 12.5mm thickness; the lug width is 21mm. Twinlock crown ensures water resistance to 100 meters.

Frequently asked questions

What is the lug width of the Rolex Sky-Dweller 326235-0006?

The Rolex Sky-Dweller 326235-0006 features a 21mm lug width, which is the standard construction specification for the 42mm case. This measurement is ergonomically proportioned for the average wrist. Correct measurement is performed by placing a digital calliper between the case lugs at the point where the two spring bars meet, ensuring you do not confuse lug width with the visible strap width at the wrist.

Which strap is most suitable for a rose gold Sky-Dweller?

For the Sky-Dweller 326235-0006 in rose gold, crocodile or shell cordovan straps are recommended, as these materials develop a patina over time that complements the warm tone of rose gold. Dark brown crocodile creates the most classical contrast, whilst a cognac crocodile amplifies the dialogue with the case's warmth. European calf leather in chocolate brown is also a sophisticated choice for those preferring less formal but equally refined materials.

How do you change the strap on a Rolex Sky-Dweller 326235-0006?

The Sky-Dweller strap is changed by removing the two lateral spring bars that secure the strap to the case. You must use a dedicated spring bar tool to compress the internal spring of each bar and slide them from the lug seats. We recommend having this operation performed by a specialist watchmaker or by Casati Milano to avoid damage to the case. The original spring bars remain on the watch; the new strap must be compatible with 21mm spring bars.

Can I install an aftermarket strap on a Rolex Sky-Dweller 326235-0006?

Yes, you may install aftermarket straps compatible with the 21mm lug width. The Sky-Dweller 326235-0006 supports straps of varying widths (19-21mm) provided the spring bars maintain the correct distance. We recommend high-quality materials such as crocodile, shell cordovan, European vegetable-tanned calf, or certified rubber. Casati Milano offers personalised consultation services to help you select the most suitable strap for your style.

How long does a natural leather strap last on a Rolex Sky-Dweller?

The lifespan of a leather strap depends on the material and usage patterns. High-quality crocodile with vegetable tanning typically lasts 4-6 years of daily wear before requiring replacement. Calf leather is more delicate and tends to wear more quickly (2-4 years). Shell cordovan, owing to its fibre structure, can last over 5-7 years. These timeframes extend considerably if the strap is worn intermittently. Casati Milano provides an 18-month warranty on manufacturing defects for all straps crafted in the atelier.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only