(2 customer reviews)


What does RS and IN exactly mean?

RS buckles are made of forged and hand finished in stainless steel
IN buckles are made of stamped and bead blasted stainless steel
DLC RS are made of forged and hand finished stainless steel with diamond like carbon (DLC) coating
SKU: ISO520-2-1 Category:


Soft, durable and comfortable, possibly the best dive strap you’ll ever buy! Your strap comes complete with buckle and keepers, if you like to have additional spare keepers or buckles, please check the ISOfrane spare parts product category
A modern dive strap with the look and feel of the original ISOfrane straps of the 1960s – the ISOfrane 1968 strap
The RS buckle is a forged all stainless steel buckle with a screw pin, the name reflects the design and purpose of the design, the RS buckle resembles the original buckle on all isofrane straps from 1960s, made of solid stainless, the construction of the buckle features an added security feature, that holds the strap in place even if the straps comes loose out of the keepers.

Attention, all orders ship via Fedex priority to all destinations worldwide, shipping rates vary

Additional information

Weight 100 g
Buckle Type

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Choose The Size Of The Strap

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Strap Color

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2 reviews for ISOFRANE STRAPS

  1. Michael DeLuca

    Hi Not sure this will fit my Victorinox INOX stainless steel non diver as it is stated that it is a 21 mm lug with. Let me know if you are dive watch straps will fit thanks Mike

  2. Hernan Welsh

    I have ISOFRANE straps on my Omega Seamaster 300 Master Co-Axial with 21mm lugs and works perfect…. I really wish you guys make some 21mm straps for a better fit in the future….
    I alsoe have a Panerai with some 24mm straps and work excellent…..

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