// the original dive rubber
The straps that defined dive watches.
TROPIC® and ISOfrane®: the rubber dive straps that defined the look of the dive watch, reborn from the originals.
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EAN, TROPIC® Straps ORIGINAL TROPIC® STRAP $89,00 mm Tax/VAT for EU customers will be added during checkout 
Isofrane ® Straps Original isofrane rubber strap Price range: $109,00 through $149,00 Tax/VAT for EU customers will be added during checkout 
Isofrane ® Straps Original isofrane VS 1969 natural rubber strap $99,00 Tax/VAT for EU customers will be added during checkout 
Isofrane ® Straps Isofrane rubber strap (New Old Stock) $299,00 Tax/VAT for EU customers will be added during checkout 
Original Tropic® strap
One strap. Every colour.
The genuine basket-weave rubber strap, born in 1955. Choose your colour.
Colour — light grey
$89,00in stock · ships worldwide
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Original ISOfrane® strap
The ventilated original.
The original ladder-slot dive rubber from the 1960s, revived true to the first, in ten colours.
Colour — Turquoise
$109,00in stock · ships worldwide
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ISOfrane® VS 1969
Natural rubber. Vintage spec.
Natural rubber with the original ladder-slot vents, faithful to the 1969 spec.
Colour — Black
$99,00in stock · ships worldwide
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The genuine originals.
TROPIC® brought its basket-weave rubber to the wrist in 1955. ISOfrane® followed in the 1960s with its ladder-slot ventilation. Together they became the straps of the dive-watch golden age.
Synchron revived both, and makes them today, true to the originals in modern rubber.
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// from the archiveStraps Journal
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