Oris · Artelier
Strap for Artelier Date 31 Stainless Steel / Silver
Takes 14 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The Artelier 01 561 7604 4051-07 5 16 71FC, seen from the bench
Frequently asked questions
What is the exact lug width of the Oris Artelier 01 561 7604 4051-07 5 16 71FC?
The Oris Artelier 01 561 7604 4051-07 5 16 71FC features a lug width of precisely 14mm. This dimension, characteristic of compact dress watches, is measured perpendicularly to the case plane between the two internal attachment points. Any compatible strap must respect this measurement rigorously to ensure correct fit and absence of lateral movement during wear.
Which strap material is best suited to the Oris Artelier 31mm stainless steel case?
For the 01 561 7604 4051-07 5 16 71FC, an alligator Mississippi grain strap (1.0-1.2mm thickness) is ideal, combining discrete elegance with natural suppleness. Alternatively, vegetable-tanned calf leather offers rich texture with exceptional ageing patina, or a Cordura NATO cloth for sportier character. The brushed steel case favours natural textures without decorative excess.
How should the strap be correctly changed on the Oris Artelier 01 561 7604 4051-07 5 16 71FC?
Remove the original strap using a dedicated spring bar tool, extracting the spring bars from the lugs with controlled pressure. Position each bar in the lug seat and press firmly until you feel the locking click. Align the new strap's spring bars to both extremities, then press until fully seated. Never force: excessive pressure damages the bars or steel lug seats.
Does an aftermarket strap with 14mm lug width compatibility work well on this model?
Yes, provided it is certified for 14mm lug width and crafted by a specialised atelier. Establishments such as Casati Milano, by appointment, personalise leather straps (alligator, calf, shell cordovan) or textile options whilst respecting the proportions of the Oris 31mm case. Verify spring bar rigidity and terminal quality to avoid mechanical play.
What is the lifespan of a natural leather strap on a daily-worn watch?
A natural leather strap (alligator, vegetable-tanned calf) on a watch worn 6-8 hours daily has an average service life of 3-5 years before requiring complete replacement. Longevity depends on ambient humidity, sunlight exposure, cleaning frequency and lifestyle. Premium leathers age beautifully, developing aesthetically pleasing patina whilst maintaining functionality until structural fibre failure. Periodic maintenance with natural balms extends lifespan by 12-18 months.
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
