Ralph Lauren · Sporting

Strap for Sporting 45mm World Time Rose Gold / Silver

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter45 mm
ReferenceRLR0211700
FamilySporting
MovementRalph Lauren caliber RL939 Hours, Minutes, Seconds, World Time, Additional 24 Hour Hand (adjustable), Day / Night Indication | Date | Power Reserve Indicator
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Sporting RLR0211700

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Sporting RLR0211700, seen from the bench

The Ralph Lauren Sporting RLR0211700 is a 44.80mm Rose Gold chronograph featuring the proprietary RL939 caliber with World Time complication, 24-hour adjustable hand, Day/Night indicator, date, and visible power reserve. This contemporary evolution of American equestrian heritage combines country club tradition with dynamic polo competition energy. The 20mm lug width is essential for proper strap integration and must be matched precisely to avoid aesthetic tension on this instrument.

Frequently asked questions

What is the lug width of the Ralph Lauren Sporting RLR0211700?

The Ralph Lauren Sporting RLR0211700 features a 20mm lug width, essential for selecting the correct strap. This measurement must be strictly observed: it represents the distance between the two lugs (bars) that hold the strap on the case. 18mm or 22mm straps will not fit properly, creating unacceptable structural tension on a timepiece of this calibre.

What is the best aftermarket strap for the Ralph Lauren RLR0211700?

For the Ralph Lauren Sporting RLR0211700, we recommend an alligator strap with vegetable tanning, which complements the Rose Gold case harmoniously and develops a natural patina parallel to the case. Alternatively, calf leather with fine grain ensures minimalist elegance for formal occasions. If sporting comfort is the priority, a technical NATO strap offers genuine practicality. Your choice should reflect intended use: ceremony, daily wear, or dynamic activities.

How do I change the strap on the Ralph Lauren Sporting RLR0211700?

Strap replacement follows standard procedure: position the watch on a soft surface, locate the spring bars holding the strap laterally. Using a spring bar tool (small steel implement), apply gentle pressure to the bar, lifting the internal spring until the old strap releases. Repeat on the opposite side. To install the new strap, insert the bar into the lug hole, then press the strap towards the case until the spring returns to position. Verify the strap is securely anchored on both sides before wearing.

Can I use any 20mm aftermarket strap on the Ralph Lauren RLR0211700?

Technically yes, but with precision: any strap with 20mm lug width is compatible with the RLR0211700. However, aesthetic compatibility is differentiated. Strap width must proportion with case dimensions (44.80mm diameter requires generous proportions). We advise against overly thin 20mm straps, which create visual imbalance. Instead, we recommend models with minimum 3.5-4mm thickness to maintain the watch's sporting-elegant character.

What is the typical lifespan of a leather strap on the Ralph Lauren Sporting RLR0211700?

A quality leather strap (alligator, calf, shell cordovan) with vegetable tanning, worn daily on this timepiece, has an average lifespan of 4-7 years. Longevity depends on: frequency of wear, sun exposure, ambient humidity, periodic maintenance. To maximise lifespan, avoid wearing the RLR0211700 during intensive water activities. Leather softens naturally in the first 3-4 months, developing characteristic patina. Replacing the strap every 5-6 years maintains optimal aesthetic condition.

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