Bonetto Cinturini 324 Black Rubber Watch Strap

Earn up to 190 Holben’s Rewards points on this purchase
Size (lug/buckle):
  • Made in Italy.
  • Bonetto Cinturini's color Black/Nero.
  • Bonetto Cinturini produces OEM rubber diver straps for many of the world's most famous watchmakers.
  • High quality vulcanized nitrile NBR rubber (not silicone).
  • Waterproof, non-toxic and non-allergenic.
  • Will not attract lint and dust like silicone rubber.
  • Resistant to salt and UVA rays.
  • Vanilla scent.
  • Carbon fiber pattern with smooth side bevels.
  • Two floating rubber keepers.
  • Piece length 125mm / 75mm excluding buckle.
  • Total length 7-7/8" excluding buckle.
  • Eight holes for size adjustment.
  • 5.5mm thick at lug ends, tapering to 3.5mm at opposite ends.
  • Polished stainless steel buckle.
  • Includes one free pair of strong, seamless double-flange stainless steel spring bars.

Q: Do you sell bands for women?
A: We do! Many of our short-length straps are the perfect size for women.

Q: Can you suggest a strap that looks amazing with my watch?
A: Unfortunately, because the range is so vast (and personal taste is subjective), we cannot advise regarding aesthetic suitability for specific models and styles of watches.

Q: I have an Apple watch. Will any of your straps work for me?
A: Sure! Our handy Apple watch band adapters accommodate most 22mm straps.

Q: Are spring bars available?
A: Yes, for each strap that is not already integrated with quick-release spring bars, we include one free pair of strong, seamless double-flange stainless steel bars.

Q: What strap size do I need?
A: To determine your size, use a metric ruler to measure the internal distance (in millimeters) between the lugs of your watch.

Q: My Bonetto Cinturini deployant strap is too long. Can you help?
A: Of course! See our Bonetto Cinturini sizing guide for cutting instructions.

Q: Do you offer international shipping?
A: Yes! Visit our Shipping & Returns page for more information.

Q: May I return my purchase?
A: Holben's Fine Watch Bands accepts returns of unworn, undamaged merchandise for refund or exchange within thirty days of purchase. Learn more on our Shipping & Returns page.

Need help with sizing?
  • Inspect the underside of your current watch strap for width indicators.
  • Measure the space between your watch lugs (in millimeters) using a metric ruler.
  • Research the specifications of your watch model on the manufacturer's website.
Shopping for your Apple watch?

Our stainless steel adapters enable the use of virtually any 22mm watch band with Apple Watch models 1-8, SE and Ultra, and are compatible with standard or quick-release spring bars.

Shipping & Returns

Not to brag, but Holben's is famous for our fast shipping!

United States deliveries:

All domestic shipping options include tracking.

FREE USPS Ground Advantage shipping (3-5 business day transit time) for orders over $39.
$4.95 USPS Ground Advantage shipping for orders up to $39.00.
$8.95 USPS Priority Mail (2-4 business day transit time).
$23.95 USPS Priority Mail Express (1-2 business day transit time).

International deliveries:

Quickly-dispatched USPS First Class International shipping for one flat fee of $16.95, regardless of number of items purchased.

Orders shipped outside of the USA may be subject to customs or import fees upon arrival in the destination country. Payment of any import duties, fees or taxes is the responsibility of the customer. Contact your local customs office for information regarding potential charges.

Returns & Exchanges

Holben's accepts returns of unworn, undamaged watch straps or accessories for refund or exchange within thirty days of purchase. (To ensure that items remain in original condition, please confirm suitability before fastening to your watch or wrist.)

All product packaging (bags, tags, cases, etc.) must be unaltered and returned with each item. Items without original packaging will be refused. Items that have been worn, resized, damaged or otherwise modified (including exposure to cologne, tobacco smoke, household air fresheners or other odors) will not be accepted.

Orders must be packed in a padded envelope or small box, and shipped via USPS with delivery confirmation. (Couriers such as DHL and UPS will not deliver to PO boxes.)


Please ship all returns to the address below, with a note stating your name, date of purchase and reason for return.

Returns Department
PO Box 10853
Bainbridge Island, WA 98110

We are happy to help with returns and exchanges. If you have any questions, please contact us.

Customer Reviews

Based on 53 reviews
Another great rubber strap from Bonetto Cinturini

Thick and high quality - softened and shaped with boiling water/cup method. The checkered pattern is very subtle on the wrist, but just enough to add some visual interest. I do wish the hole placement was spaced a little closer on general principle, but it fits great as is. I can't imagine a better value in rubber at the price.

Raymond Siow
Bonetto Cinturini 324 Black Rubber Watch Strap

Nice sturdy strap of good quality with decent buckle. Does not attract dust at all. Strap has a mild pleasant vanilla smell. Wish it was more flexible brand new. There was some increase in flexibility noted with use. Overall I am happy with it. Holbens provided a pleasant and hassle free service with prompt delivery.

Raymond Siow
Bones to Cinturini 324 black rubber watch with silver buckle.

Nice sturdy strap which does not attract dust at all. Pleasant md smell of vanilla noted. Buckle is of good quality. Strap is stiff when new but some increased in flexibility noted with used. Wish it was more flexible and compliant brand new though. Overall, I am happy with it. Great hassle free service from Holbens and delivery was prompt.

Great strap

The strap is of great quality and well worth the money. You can instantly feel the quality of it and I'm sure it will last a long time. This was the first time buying from Holben's and the service is great. My package shipped the next day after placing my order and it arrived very quickly.

high quality band looks great on my TAG

Awesome band and seller

You might also like...