Oris
Divers 65 01 400 7772 4316-Set— lug 20mm
Oris Divers 65 01 400 7772 4316-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 01 400 7772 4316-SetThe essential strap measurement.
Browse 20mm straps →01 400 7772 4316-Set
Oris caliber Oris 400 ND Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Divers 65
FAQ
What is the lug width of the Oris Divers 65 01 400 7772 4316-Set?
The lug width (distance between spring bars) of the Oris Divers 65 01 400 7772 4316-Set is 20mm. This measurement refers to the space between the two pins that connect the strap to the case lugs. To verify this dimension, remove the current strap and measure the distance between the two lateral holes using a digital calliper. Precision is essential to ensure correct mounting of a replacement strap.
Which type of strap is most suitable for the Oris Divers 65 01 400 7772 4316-Set?
The ideal strap type depends on intended usage. For diving: FKM rubber or marine-grade silicone provides grip on wet wrists and rapid drying. For daily elegant wear: vegetable-tanned calf or alligator creates chromatic harmony with the bronze patina. For tactical versatility: NATO straps in Cordura canvas offer durability and ease of replacement. The bronze-stainless steel case pairs naturally with dark tones (black, navy blue, brown) that enhance legibility and sophistication.
How do you change the strap on the Oris Divers 65 01 400 7772 4316-Set?
To change the strap you will need: 1) A spring bar removal tool or a thin flathead screwdriver. 2) Locate the metal spring inside the case lug. 3) Insert the tool into the release hole and gently press to compress the spring. 4) Extract the pin. Repeat for both sides. To mount the new strap, insert the pin through the strap holes while aligning it with the case lugs, then compress the spring again until the pin clicks into position. Verify that the strap is secure before wearing the watch.
Are quality aftermarket straps compatible with the Oris Divers 65 01 400 7772 4316-Set?
Yes, absolutely. Any strap with a 20mm lug width is compatible with the Divers 65 01 400 7772 4316-Set. Quality aftermarket straps allow you to customise the watch for different contexts: alligator for formal occasions, vegetable-tanned calf for aesthetic evolution parallel to the bronze patina, NATO for tactical versatility, and marine rubber for actual diving. Always verify that the pin diameter matches (typically 1.6mm) and that the ends are specifically shaped for Oris lugs.
How long does a leather strap typically last on a watch like the Divers 65?
Leather strap longevity depends on leather quality and usage frequency. Quality vegetable-tanned calf, worn daily, maintains acceptable functionality and aesthetic appearance for 18–30 months. Alligator, a harder and more resistant material, can exceed 3–4 years of service. Leather is vulnerable to prolonged immersion in salt water: if you use the Divers 65 in marine environments, alternate leather straps with marine rubber to extend longevity. Factors such as personal perspiration, ambient humidity and maintenance significantly influence durability. Regular maintenance—gentle cleaning and application of natural protective products—can increase strap lifespan by up to 50%.