Oris
ProDiver 01 748 7748 7784-Set— lug 20mm
Oris ProDiver 01 748 7748 7784-Set: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Oris 01 748 7748 7784-SetThe essential strap measurement.
Browse 20mm straps →01 748 7748 7784-Set
Oris caliber Oris 748 Additional 24 Hour Hand (adjustable), Hours, Minutes, Small Seconds | Big Date
The Heritage
Compatible Straps
Selected for the 20mm lug width of the ProDiver
FAQ
What is the lug width of the Oris ProDiver 01 748 7748 7784-Set?
The lug width of the Oris ProDiver 01 748 7748 7784-Set is 20 millimetres. This dimension, measured as the distance between the horizontal attachment pins on the titanium case, is Oris's standard for this professional diving line. Accurate measurement ensures complete compatibility with any replacement strap.
What is the best strap for the Oris ProDiver 01 748 7748 7784-Set?
The choice depends on use and context. For formal elegance paired with sportiness: alligator or vegetable-tanned calf leather. For diving and marine environments: NATO straps in military-grade Cordura. For versatile daily wear: structured FKM rubber. We recommend a consultation at Casati Milano to evaluate ideal colours and materials based on your personal style.
How do I change the strap on the Oris ProDiver 01 748 7748 7784-Set?
The strap is changed by extracting the attachment pins that connect it to the case. Use a dedicated tool (spring bar tool) to gently lift the pins from their seats. Insert the new strap, aligning the holes with the case lugs, and re-insert the pins. If you lack experience, contact Casati Milano for professional strap replacement, which also verifies the wear condition of the previous strap.
Can I use a quality aftermarket strap on my Oris ProDiver 01 748 7748 7784-Set?
Absolutely. The 20mm lug width is compatible with numerous high-quality artisanal straps. Milano Straps offers a collection of 20mm straps in leather, NATO, and rubber, all verified for compatibility and manufactured to superior artisanal standards. A quality aftermarket strap can transform the aesthetics of your watch, adapting it to different uses and contexts.
How long does a leather strap last on the Oris ProDiver 01 748 7748 7784-Set?
Durability depends on material, tanning method, and intensity of use. An alligator or vegetable-tanned calf strap, managed with attention to moisture and perfumes, typically lasts 4-7 years. Frequent exposure to saltwater shortens useful life. We recommend rubber or NATO straps for regular diving, and alternating leather straps to distribute wear. Casati Milano provides guidance on maintenance and strap longevity.