Engineered for Comfort. Built for the Deep.
Aquastar Deepstar strap option: ISOFRANE
We used the best recipe, made it non-allergic, non-toxic and added even more durability and softness to rubber WITHOUT using silicon (the dust magnet) to bring back the legendary ISOfrane dive watch band, which is possibly the best watch strap you’ll ever buy.
Engineered for Comfort. Built for the Deep.
Aquastar Deepstar strap option: ISOFRANE
We used the best recipe, made it non-allergic, non-toxic and added even more durability and softness to rubber WITHOUT using silicon (the dust magnet) to bring back the legendary ISOfrane dive watch band, which is possibly the best watch strap you’ll ever buy.
Classic ISOFRANE Quality for Modern Divers.
Aquastar Deepstar Strap option: ISOFRANE
We used the best recipe, made it non-allergic, non-toxic and added even more durability and softness to rubber WITHOUT using silicon (the dust magnet) to bring back the legendary ISOfrane dive watch band, which is possibly the best watch strap you’ll ever buy.
Hypoallergenic, with a superior fit and feel – and 100% Silicone free! The modern ISOfrane dive watch bands have been designed to replicate the original ISOfrane straps. They bear the same attention to detail as the original with the ventilation straps and straight end lug attachments. The ISOfrane watch band is the perfect addition to any dive watch – vintage or modern.
Genuine Tropic strap for the Aquastar Deepstar
$79.00 Tax/VAT for EU customers will be added during checkout
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This product has multiple variants. The options may be chosen on the product page
ISOfrane strap for the BENTHOS 500 Chronograph (22mm)
$129.00 Tax/VAT for EU customers will be added during checkout
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This product has multiple variants. The options may be chosen on the product page
The ISOfrane watch straps were so revolutionary that they quickly became the standard. When the manufacturers of some of the world’s most iconic dive watches were looking for a dive watch strap, they turned to ISOfrane.2010 marked the return of ISOfrane, Today’s ISOfrane straps are manufactured using a new rubber compound guaranteeing a strap that is softer, more comfortable and durable than anything else on the market.
Aquastar Seatbelt NATO strap
$39.00 Tax/VAT for EU customers will be added during checkout
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This product has multiple variants. The options may be chosen on the product page
Original AQUASTAR Stainless Steel BOR bracelet for the Deepstar II and Model 60
Original AQUASTAR Stainless Steel BOR bracelet for the new 2022 Deepstar Chronograph
$239.00 Tax/VAT for EU customers will be added during checkout

ISOFRANE BLACK FOR AQUASTAR

ISOFRANE BLUE RAY FOR AQUASTAR

ISOFRANE STEEL GREY FOR AQUASTAR
Aquastar Deepstar strap option: Vintage Isofrane
This is a satin smooth fabric strap made of the same material as aviation seatbelts and comes with exclusively machined and hand polished hardware with signed Synchron buckle

The original TROPIC for the Deepstar FAMILY
The original and only genuine TROPIC strap available on the market. Perfect for vintage and modern dive watches alike.
- Fully waterproof watch strap
- Made in Italy from 100% vulcanized rubber
- Features TROPIC’s iconic ‘tapestry’ texture
- Perforated for quick-drying comfort
- Does not attract dust or fade from UV exposure
- Hypoallergenic, tear-resistant, immune to extreme
heat & cold - Available in both 19 and 22mm lug widths
Aquastar Deepstar strap option: Seatbelt NATO
This is a satin smooth fabric strap made of the same material as aviation seatbelts and comes with exclusively machined and hand polished hardware with signed Synchron buckle