Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Strap
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Strap
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Strap
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Strap
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Strap
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Strap
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Saevio Elastic Nylon Sports Fitbit Band - Astra Straps
Latest

Saevio Elastic Nylon Sports Fitbit Strap

Saevio Elastic Nylon Sports Fitbit Strap

Regular price £19.99 GBP
Regular price £39.99 GBP Sale price £19.99 GBP Save £20.00

In Stock - Fast Shipping With Royal Mail

Strap Colour: Black
Strap Width: Fitbit Sense 1

Buy More and Save!

Buy 2 & Save 5%
£37.98 £39.98
Buy 3 & Save 10% Popular
£53.97 £59.97
Buy 4 & Save 15% Best value
£67.97 £79.96
  • Free Shipping Orders £40+
  • Easy Returns
  • 100 Days Guarantee

Not all fitness bands are created equal. The Saevio Strap steps beyond the basics with a refined design, breathable construction, and a fit that feels made just for you.

From your morning workout to late-night wind-downs, this strap moves with you, not against you.

And with a fresh parachute-style buckle and vibrant colour options, it elevates your entire Fitbit experience. Strap it on, and you are ready for anything your day brings.

Features:

  • Elastic Nylon Comfort stretches to fit your wrist naturally, offering all-day ease without slipping or squeezing.
  • Premium Braided Fabric gives you breathable softness with a high-end look that upgrades your Versa instantly.
  • Metal Parachute Buckle delivers a bold finishing touch that is secure, stylish, and easy to fasten.
  • Refined Design Update adds a sleeker silhouette and cleaner finish for an upgraded aesthetic.
  • Lightweight and Non-Irritating material ensures it stays comfortable during workouts, sleep, and everything in between.
  • Quick to Adjust for a custom fit that adapts to your wrist without tools or hardware.
  • Stays Put All Day thanks to secure hardware and flexible elasticity that keeps up with your movement.
  • Available in 11 Colour Options so so you can personalize your Fitbit with your favorite shade or rotate with your wardrobe.

Design & Compatibility

  • Fits Wrist Size:
    • 140mm - 220mm (5.5" - 8.7")
  • Compatible with:
    • Fitbit Versa 4, Versa 3, Sense 1, and Sense 2

Shipping and returns

Shipping

We offer FREE Tracked shipping on all orders over £40! For orders under £40, we charge £3.95. 📦

We process orders between Monday and Friday. Please note that we require 2 to 3 working days on average to fulfill your order before dispatching it. Rest-assured we are doing everything in our power to get your order to you as soon as possible!

Once your order is dispatched, estimated delivery time is between 5 to 10 business days. Please consider any holidays or global events that might impact delivery times.

Returns

We offer hassle-free returns to our nearest dispatch centre. To start a return just contact our support team at support@astrastraps.co.uk and we will make the process easy and effortless.

Please Note:  Due to delays caused by huge pressure on international and local shipping companies, orders may be delayed for arrival.

Our guarantee

The Astra Standard
Engineered for quality. Protected by our guarantee.
Premium Build
Rigorous QC checks ensure every strap meets the highest tier of durability.
100-Days Guarantee
Full coverage against defects, Faults. 
Insured Shipping
Free tracked shipping over £40. We cover any loss in transit.

Size guide

At Astra Straps, all our straps have specific and clear sizes indicated. Please check the sizing guide below before ordering. If you are still unsure, you may contact us here.


1. How do I know my wrist size?

Simply use a flexible measuring tape to wrap around your wrist and record the measurement on the tape that overlaps the zero end of the tape OR just grab any string/paper strips to do the same, then lay the string on a ruler to get your accurate wrist size.

In most cases, knowing your wrist size/length will be sufficient. Check your wrist size against the size of the strap that you wish to purchase on the individual product details page.

From there, you can select and purchase our watch straps: Small (S), Large (L) or Free Size.



2. What is the watch band width / watch lug measurement?



In certain cases, knowing your wrist size alone may not be sufficient. In such a scenario, you will need the watches' band width size, also know as the watch lug width size.

Place the watch with the watch face facing up. Take the measurement of the distance between the lugs (where the watch strap fits).

For Apple Watches you have the choice between 38MM, 40MM, 42MM & 44MM, you can enter your watch model number into a search engine to find what size your watch uses.

With these two pieces of measurements, you are now ready to grab your strap!

Ask a question

View full details

Questions? We've Got Answers! ⭐

Real talk about your new favorite watch band

Will this actually fit my watch?

Absolutely! Whether you’re rocking the original Series 1 or the latest model, we’ve got you covered. Just check the size on the back of your watch (if you're not sure), and we'll handle the rest. It’s that easy.

What makes Astra Straps different?

Great question! At Astra Straps, we don’t just make bands – we craft them.

Every single band is hand-finished to ensure the highest quality and attention to detail. We’re all about combining top-notch materials with unique designs that reflect your personal style.

Plus, we test every band for comfort and durability, so you can count on a strap that’s as strong as it is stylish. When you choose Astra Straps, you’re not just getting a band – you’re getting a piece of wearable art.

Is it really comfortable, or just good-looking?

Why settle for one when you can have both? Our bands are designed to look amazing and feel just as great.

We’ve obsessed over comfort, so you don’t have to. No weird pinching or “I need to take this off” moments – just a band that feels as good as it looks.

Will it stand up to my crazy life?

We’ve put our bands through the wringer because we know you don’t have time to baby your watch.

Whether you're hitting the gym, caught in the rain, or dealing with your most accident-prone friend, these bands are built to last. Bring on the hustle!

How do I pick the right size?

Most people use a tape measure (or even just a string) to wrap around their wrist, then add half an inch. But don’t stress – most of our bands are super adjustable, so unless your wrists are tiny or extra large, the standard size should work just fine. Still not sure? Reach out to us, we’re here to help!

What if I don’t love it?

We get it – sometimes things just don’t work out. If you’re not in love within 100 days, send it back, no questions asked. We’ll refund you, no drama. We want you to have a band you absolutely love.

When will it get here?

We’re all about speed. Most orders ship within 1-2 days, and you can expect it to arrive shortly after.

Plus, if you spend over £40, shipping is on us. Because let’s be real, no one wants to pay extra for shipping.

Do I need to buy anything else?

Nope! We believe in keeping things simple. Everything you need is in the box. No sneaky extra fees or “must-have” connectors. Just open it, snap it on, and you’re good to go.

How do I keep it looking fresh?

Super easy! Silicone bands just need a quick rinse with soap and water. Leather ones? Just a gentle wipe down.

Metal ones can be cleaned with a soft cloth. And don’t worry – we’ll send you a full care guide, but these bands are pretty low maintenance.

Customers praised this elastic nylon Fitbit strap for being "soft and breathable" with exceptional comfort during workouts and daily wear. Many noted it "combines comfort, style, and durability perfectly" and stays secure during intense activities. Some mentioned slight stretching over time and slower drying. Overall highly rated for versatility and quality.

  • 5 stars: 46 (74%)
  • 4 stars: 12 (19%)
  • 3 stars: 4 (6%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
Kerena Fussell
Wearing it with Pride

The strap feels really secure and was very easy to fit and adjust. The buckle is easy to open and close with one hand. The light colours do get a bit dirty, but it’s very easy to clean. Most importantly, it’s really comfortable to wear and great to be able to wear my colours proudly!

C
Corinne Cox
combines comfort, style

I didn't realize how much a quality band improves the Fitbit experience until now. The astra strap combines comfort, style, and durability perfectly. It feels secure on runs, doesn't rub, and even the colour looks fresh after constant use.

T
Trista Walker
Sporty Yet Neat

Love that it looks sporty yet neat enough for everyday outfits. Very versatile.

J
Jorden Marshall
Premium Feel

As a first-time buyer, I was surprised by how premium it feels compared to silicone straps.

C
Carly Richardson
Impressed With Comfort

The Astra straps really impressed me. It looks simple at first, but once you wear it, the comfort and flexibility are obvious. Perfectly fits my Sense 2, stays snug through workouts, and still looks classy when I

p
postiemo@btinternet.com

Lovely strap, looks and feels good

A
Amara B.
Best bands I've bought

The band feels nice and doesn't irritate my sensitive skin. The colors are as advertised and I got all. No issues connecting to my watch. So far very durable.

S
Sean S
Worth the price

I love the watch band, it’s so cute. It’s very comfortable to wear.

K
Katie C.
Great pride!

Comfortable to wear and the quality is good value for the price.

L
Lauren Young
Handles Sweat Easily

The strap handles sweat, movement, and daily abuse. Perfect choice for fitness lovers who push limits.

Z
Zachary Evans
My new fave

Used it for yoga and cardio this week. The strap stayed in place the entire time.

S
Semaj Moore
Never Disappoints

Astra never disappoints. I've tried other brands before, but I always end up coming back.

S
Savion Lewis
Quick Drying

I've cleaned it a few times and it dries super fast. Great for long-term use.

A
Akira Brown
Stretchy Comfort

The stretchy fit makes it really comfortable. No pinching or digging like silicone straps sometimes do.

E
Eddie Morris
stable during workouts

Compatible with my Versa right out of the BOX. The connection is tight and stable during workouts.

M
Meghan Taylor
Most Comfortable

Honestly the most comfortable watch strap I've owned. Soft, stretchy, and the woven texture feels gentle even during workouts.

C
Cydney Stewart
Breathable

Super breathable and comfortable during workouts. Easy to wash and dries quickly, but I prefer stronger elasticity for heavy training days.

F
Federico Smith
Super Soft

Super soft against the skin. Wore it all day and forgot it was even there.

B
Brodie Russell
Stretched Slightly

Great for workouts and daily use. Breathable nylon keeps it comfortable, though it stretched slightly after a few weeks.

V
Victoria Hall
Strong Yet Flexible

Straps feels strong but flexible. No signs of fraying or fading even after regular use.

E
Eddy Anderson
Durable Nylon

The woven nylon is surprisingly durable. Keeps its shape and colour despite daily wear.

A
Aimee Barnes
Nice

Really nice strap, lightweight and flexible. It works perfectly with my Versa, but I think the clasp could feel tighter.

A
Anika Collins
Works Flawlessly

Works flawlessly with my Fitbit Versa. No gaps, no wiggle, just a perfect secure fit.

K
Kiara Price
Exceeded Expectations

I was skeptical about nylon straps, but this exceeded expectations. The breathable weave makes it feel soft, never sticky, even in heat. It's durable enough for workouts but stylish enough for daily wear. A great blend of comfort and strength.

M
Magali Carter
Washable & Fresh

Washable and dries quickly. Still looks new after weeks of sweaty workouts.

K
Karen Wood
Style + Function

I've used several Fitbit straps before, but none match the comfort and durability of this one. The nylon feels smooth against my skin, doesn't trap sweat, and adjusts easily. It truly delivers both style and function in one package.

L
Leanne Hughes
Secure While Running

Stayed secure while running. Didn't loosen or slip even during intense workouts.

M
Maliyah Green
Lightweight Everyday

Feels lightweight enough for everyday wear but still looks good with casual or business clothes.

S
Stefanie Turner
Go-To Fitness Strap

Great for active use, flexible, secure, and easy to adjust. It's become my go-to fitness strap.

B
Brandt Cooper
soft enough

This strap has made wearing my Fitbit so much more enjoyable. It's breathable during workouts, soft enough for sleeping, and the elastic stretch makes it easy to adjust. Plus, it hasn't shown any signs of wear after daily use.

Why 100,000+ Customers Choose Astra Straps

390+ Styles. Premium quality. Prices that actually let you switch it up.

Endless

Style

Match every mood,
outfit, occasion

Premium

Materials

No cheap

plastic here

Built

To Last

Survives workouts, adventures, life

Perfect

Fit

Comfortable

from day one

100 Day

Warranty

We’ve got you covered for 100 days

  • “I recently got the Astra Apple Watch band and am very impressed with its quality and stunning design. Right from the packaging, it was clear this band was made with great care. The premium-grade silicone is soft against the skin, comfortable for all day wear, and durable enough for an active lifestyle. Im thrilled with my purchase."

  • “Don't waste money on expensive Apple bands. This one is stylish, fits well, and is excellently made. You can get several of these for the price of one official band."

  • “Ive had many Apple watch bands over the years, and this is the best, coolest, and most comfortable one yet. It makes the watch look extremely upscale. A friend paid much more for the same band elsewhere and couldn't believe my price. Highly recommended. Love!"

  • “Amazing quality, very flexible and not stiff like other straps. Doesn't have that cheap band smell. Highly recommend, and great to have the option to match the strap color with my style."

  • “I was looking for a band thats not only exceptionally comfy but also stylish and durable. These bands tick all those boxes. I appreciate the bands design where it tucks in neatly. My original band caught on everything, but this one has a much smoother design. I love it!"

  • “Astra Straps' customer service is top-notch. I had a question about sizing, and they responded promptly with helpful guidance. It's refreshing to see a company that values its customers."

  • “Astra Straps has been a game-changer for my watch collection! Their bands are not only stylish but incredibly durable. I've swapped out all my old bands for Astra and couldn't be happier."

  • “The watch bands fit perfectly around my wrist as there are plenty of holes to adjust to my wrist size. The colors are very nice. The feel of the band is smooth. The way the band clasps is a plus as it is very secure on my wrist."