Nautisle Adjustable Dive Strap, Tubular Silicone, Fits Apple Watch
Water finds every weak point in a watch strap, which is why the Nautisle strap skips traditional stitching and buckles altogether for a single, adjustable tube of silicone. It stretches over a wetsuit sleeve just as easily as it sits against bare skin, staying put through laps, dives, and everything in between, while the clean, minimalist band still looks at home once you're back on dry land.
Features
- Tubular, stretch-fit construction — a single flexible loop that stays snug in the water and doesn't shift during activity.
- Adjustable silicone band — flexes to fit comfortably, whether it's worn on bare skin or over a wetsuit.
- Minimalist, all-purpose design — pairs with any watch face, so it moves easily from the pool to everyday wear.
Built for the water
Because the design is one continuous tube rather than a strap-and-buckle setup, there's nothing to catch, snag, or work loose while you swim or dive. It's built to layer over wetsuit material without losing its grip on your wrist.
Available finishes
| Color | Case Size |
|---|---|
| Yellow | 40mm / 41mm / 42mm |
| Yellow | 44mm / 45mm / 46mm / 49mm |
| Orange | 40mm / 41mm / 42mm |
| Orange | 44mm / 45mm / 46mm / 49mm |
| Midnight Blue | 40mm / 41mm / 42mm |
| Midnight Blue | 44mm / 45mm / 46mm / 49mm |
| White | 40mm / 41mm / 42mm |
| White | 44mm / 45mm / 46mm / 49mm |
Specifications
| Material | Adjustable silicone |
| Construction | Tubular, stretch-fit band |
| Use case | Swimming, diving, everyday wear, fits over wetsuits |
| Compatibility | Apple Watch Ultra/Ultra 2 (49mm), Series 10 (46mm), Series 7/8/9 (45mm), Series SE/4/5/6 (44mm), Series 3 (42mm) |
| Color options | Yellow, Orange, Midnight Blue, White |
Frequently asked questions
Can I wear this over a wetsuit?
Yes — the tubular silicone design stretches to fit comfortably over wetsuit sleeves as well as bare skin.
Which Apple Watch sizes does it fit?
It's available in two lengths covering every current case size, from the 40mm Series 3 up to the 49mm Ultra 2.
Is it only meant for swimming and diving?
Not at all — the minimalist design works just as well for daily wear, so you don't need to swap straps before or after time in the water.
Every order ships free with no minimum, and you have 30 days to return it if it's not right. Real human support is here at Support@fioriscas.com.