Technical Archive

Rolex
Datejust 36 116233-0167— lug 20mm

Rolex Datejust 36 116233-0167: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Datejust 36 Rolesor Yellow Fluted / Oyster / MOP

Artisanal Note

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

Technical Specifications

Rolex 116233-0167
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

116233-0167

Movement

Rolex caliber 3135 Hours, Minutes, Seconds | Chronometer

The Heritage

The Datejust 36 reference 116233-0167 is equipped with the automatic Caliber 3135 with official chronometer certification. The 36mm case features a stainless steel and yellow gold construction with a Twinlock crown. The lugs measure 20mm in width and the movement offers hour, minute, second and date indication.

FAQ

What is the lug width of the Rolex Datejust 36 ref. 116233-0167?

The lug width (strap width) of the Rolex Datejust 36 116233-0167 is 20 millimetres. This is the critical parameter determining aftermarket strap compatibility: 18 mm straps will leave gaps, whilst 22 mm straps will not fit. Measurement is taken between the two case lugs using a precision digital calliper.

Which strap material is most suitable for the Rolex Datejust 36 116233-0167 with mother-of-pearl dial?

Premium alligator remains the natural choice for this model: its fine grain reflects light with continuity comparable to the mother-of-pearl dial, enhancing the jewel-like aesthetic. Shell cordovan represents the most sophisticated alternative—its naturally evolving patina over time adds narrative depth. For daily versatility, vegetable-tanned calf leather offers durability and enduring sobriety.

How do you change the strap on a Rolex Datejust 36?

Strap replacement requires a spring bar tool—a small lever that compresses the elastic pins on either side of the case. Position the tool against one pin, apply gentle pressure to compress the spring, and the pin retracts from its seat, allowing the old strap to slide away. The process is reversed for installation of the new strap. We recommend working over a padded surface to prevent accidental loss of the small pins.

Is an aftermarket strap compatible with the Rolex Datejust 36 116233-0167?

Yes, provided the strap is engineered for 20 mm lug width. Premium aftermarket straps (alligator, shell cordovan, vegetable-tanned calf) are compatible without mechanical adjustment or case modification. Milano Straps curates a complete collection of 20 mm straps certified for this model, with bespoke options available through the Casati Milano atelier.

How long does a genuine leather strap last on a sports watch such as the Datejust 36?

Leather strap longevity depends on leather quality, wearing frequency, and environmental exposure (perspiration, sunlight, moisture). A premium-grade alligator or shell cordovan strap, subject to routine maintenance (regular cleaning with damp cloth, annual specialist cream treatment), maintains full functionality for 3-5 years of daily wear. Shell cordovan typically outlasts alligator due to its natural density, whilst vegetable-tanned calf requires marginally more frequent care. Milano Straps provides an 18-month warranty against manufacturing defects.

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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