Originating from Vicenza, Italy, Bonetto Cinturini creates OEM rubber dive straps for multiple renowned watch brands. This family-owned company has been in business for more than forty years. Bonetto Cinturini straps are made of high-quality vulcanized nitrile (NBR) rubber, providing waterproof, non-toxic, and non-allergenic properties. They do not collect lint and dust like silicone rubber and are resistant to salt and UVA rays. In addition, they have a subtle, pleasant vanilla scent.

Model 325, in a slightly shorter length for those with smaller wrists, features a classic design with double keepers, sculpted edges and sporty contrast stitching.

Material:

• Bonetto Cinturini color Grigio Chiaro
• Premium vulcanized NBR rubber (not silicone)
• Vulcanization is a curing process using heat and sulfur that promotes strength, suppleness and protection from abrasion
• Polished stainless steel buckle

Sizing:

• Available in 20mm
• Strap/buckle taper: 20mm/18mm
  
• Piece length 115mm / 75mm excluding buckle
• Total length 7-1/2" excluding buckle
  
• 5mm thick at lugs, tapering to 3.5mm at opposite ends
• Seven holes for size adjustment

Includes:

• One free pair of strong, seamless double-flange stainless steel spring bars