Omega · De Ville
Strap for De Ville Prestige Quartz 27 Stainless Steel / Yellow Gold / Diamond / Bracelet
Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The De Ville 413.25.27.60.05.001 (aka: 41325276005001), seen from the bench
Frequently asked questions
What is the lug width of the Omega De Ville 413.25.27.60.05.001?
The lug width of the Omega De Ville 413.25.27.60.05.001 is 18mm. This measurement is the fundamental specification for compatibility with aftermarket straps: it represents the distance between the two attachment pins on the case, measured horizontally between the extremities.
Which strap do you recommend for this De Ville model?
For the De Ville 413.25.27.60.05.001 in mother-of-pearl, we primarily recommend a black or dark brown niloticus alligator strap, which amplifies the dial's prestige. Alternatively, a high-quality European calf leather (Tanneries d'Alençon) in tobacco or taupe offers tactile softness. For more informal occasions, a brown shell cordovan or pearl grey NATO fabric create interesting contrasts.
How do you change the strap on this watch?
The strap is replaced by removing the attachment pins (spring bars) that connect the strap to the case. For the De Ville 413.25.27.60.05.001, the pins are of standard diameter: use a spring bar tool to compress the pin, extract it from the hole in the case, separate the old strap, and insert the new one. This is a delicate operation, recommended to be performed by a professional if you are not experienced.
Which aftermarket straps are compatible with the 413.25.27.60.05.001?
All straps with 18mm lug width are compatible. You will find online straps in alligator, calf, shell cordovan, NATO fabric, vulcanized rubber, and exotic leather, from artisanal brands to industrial manufacturers. Always verify that the strap explicitly states 18mm as the lug width.
How long does a leather strap last on a watch worn daily?
A high-quality leather strap (alligator, vegetable-tanned calf) typically lasts 3-5 years with daily use and ordinary maintenance (periodic cleaning, no prolonged water immersion). Exotic leather straps are more durable thanks to the fiber structure. Longevity depends on ambient humidity, frequency of wear, and care: leather fears concentrated sweat and extreme drying. Atelier Casati Milano offers straps with an 18-month warranty for 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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only

