Strap for Prestige Gold Oval 20.4

The lug width is 20 millimetres. This measurement corresponds precisely to the proportional ratio of the 20.40 millimetre diameter case, ensuring perfect visual balance between strap and watch body.

Alligator in dark brown or stone grey colouration represents the ideal choice for this white gold model. Alternatively, vegetable-tanned calf leather with pronounced grain highlights artisanal authenticity. For more versatile contexts, a heavyweight canvas NATO in dark blue maintains compositional dignity.

The strap is replaced by inserting a thin tool (specialist spring bar remover) into the lateral holes of the case to extract the pins. Once the pins are removed, the old strap separates naturally. The new 20 millimetre strap is inserted by aligning the holes with the case lugs and reinserting the pins until they click.

Yes, any strap with a 20 millimetre lug width is compatible. Ensure the strap features a deployante or buckle appropriate for white gold, and that thickness does not exceed 3.5 millimetres to prevent friction with the case.

Durability depends on intensive use and climate conditions. Quality alligator, with periodic maintenance (neutral oil every 6 months), guarantees 4-6 years of service life. Shell cordovan, thanks to natural epidermal oils, can last 7-10 years. Calf and vegetable-tanned leather require greater protection and have an average lifespan of 3-5 years.