Strap for D-Star Ceramos Automatic

The lug width of the Rado Oval R15938163 is 18 mm. This measurement must be taken parallel to the watch dial plane, at the precise point where the strap attaches to the lugs. It is essential to verify this dimension before ordering an aftermarket strap to ensure perfect compatibility.

The best strap depends on your personal usage and style. For refined luxury, we recommend genuine nilotic alligator or vegetable-tanned calf leather. For daily versatility, a jacquard NATO strap offers practicality. For aquatic environments or dynamic activities, a buttero rubber strap ensures maximum durability. The Cermet case deserves an equally robust component.

Position the watch on a soft surface. Using a spring bar tool, gently remove the lugs (small metal pins connecting the strap to the case). Push the tool inward to compress the spring, then extract the lug from one side. Repeat on the opposite side. Insert the new strap by aligning one end first, then compress the spring of the opposite lug until it clicks into place.

Yes, any strap with an 18 mm lug width is compatible with the Rado Oval R15938163. We offer a complete selection of handcrafted straps in alligator, calf leather, fabric, NATO and rubber, all ready to ship and customisable according to your aesthetic and functional preferences.

The lifespan of a leather strap depends on usage, climate and care. A quality alligator or calf leather strap can last 3–5 years with regular maintenance (periodic cleaning, protection from excessive moisture). Vegetable-tanned leather often improves with ageing, developing a unique patina. We recommend avoiding prolonged water exposure and periodically applying a specific luxury leather conditioner.