Strap for Rolex Date 115200

The Rolex Oyster Perpetual Date ref. 115200 features a lug width of 19mm. This dimension represents the space between the inner edges of the case lugs, the standard measurement for any strap compatible with this model. Accurate measurement is performed using a digital calliper, positioned at the widest point of the lug seat.

For the 115200, alligator leather using vegetable tanning represents the ideal choice for versatility, natural patina development, and longevity. French calf offers superior suppleness and comfort, whilst horse shell cordovan is reserved for connoisseurs who appreciate burgundy patina and exclusivity. For sportwear, natural rubber with reticulated texture provides grip and weather resistance.

The 115200 features fixed, straight lugs. To replace the strap, use a spring bar removal tool to release the retaining springs positioned at the lug ends. Gently extract the existing strap by pulling outward, then insert the new strap until the spring locks audibly. Professional watchmakers are recommended for this operation to prevent damage to original case finishing.

Yes. Any quality strap manufactured with 19mm lugs is compatible with the 115200. It is essential to verify that leather thickness and grain allow precise insertion into the lug slots without lateral movement. Reputable brands and specialised artisans guarantee optimal fit and preserve original Rolex case finishes.

Durability depends on leather quality, frequency of use, and environmental exposure. An alligator or shell cordovan strap, with periodic maintenance (hygiene and protection from excessive moisture), lasts 5-8 years in daily wear. French calf, being more delicate, has an estimated lifespan of 3-5 years. Natural rubber resists beyond 10 years if protected from excessive mechanical stress. With Casati Milano, every strap carries an 18-month warranty against manufacturing defects.