Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Strap for Galaxy Watch Fit3
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Strap for Galaxy Watch Fit3
Latest

Leno Silicone Magnetic Loop Strap for Galaxy Watch Fit3

Leno Silicone Magnetic Loop Strap for Galaxy Watch Fit3

Regular price £24.99 GBP
Regular price £49.99 GBP Sale price £24.99 GBP Save £25.00

In Stock - Fast Shipping With Royal Mail

Strap Colour: Fluorescent Green
Strap Width: Galaxy Watch Fit3

Buy More and Save!

Buy 2 & Save 5%
£47.48 £49.98
Buy 3 & Save 10% Popular
£67.47 £74.97
Buy 4 & Save 15% Best value
£84.97 £99.96
  • Free Shipping Orders £40+
  • Easy Returns
  • 100 Days Guarantee

The Galaxy Fit3 is slim and lightweight, but a bulky band can ruin that balance fast. The Leno keeps things just as streamlined.

Whether you are at the gym, in the office, or out for the weekend, the Leno sits comfortably and looks intentional. If you want a band that complements how slim your Fit3 already is, this one gets it right.

Features:

  • Silicone Magnetic Loop Design provides a slim, buckle-free fit with strong hold
  • Dual-Tone Colour Options add a subtle contrast for visual interest
  • Embossed Texture Pattern improves grip and elevates the overall look
  • Strong Magnetic Closure keeps the band secure through activity and daily wear
  • Seamless Gapless Installation connects flush to your Galaxy Fit3
  • Ultra-Slim Profile maintains the lightweight feel of your fitness tracker
  • Soft Silicone Material feels comfortable against your skin all day
  • Sweat-Resistant Build handles workouts and wipes clean easily
  • Quick Adjustment lets you find the perfect fit in seconds
  • Available in 11 Colours to suit your personal and unique style

Details & Compatibility:

  • Fits Wrist Size:
    • 140mm - 220mm ( 5.5" - 8.65")
  • Compatible With:
    • Samsung Galaxy Fit3

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
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps
Leno Silicone Magnetic Loop Band for Galaxy Watch Fit3 - Astra Straps

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 silicone magnetic loop strap for its perfect fit and strong magnet that "stays put" during workouts. Reviewers noted it's "easy to swap," comfortable for all-day wear, and offers precise size adjustments without steps. The quality impressed shoppers as "better than the original," with attractive colors and good value for money.

  • 5 stars: 24 (80%)
  • 4 stars: 6 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
H
H. M.
Easy on, easy off.

Great strap.

H
Harry Williams
Cracking replacement straps for the Galaxy Fit 3!

These silicone watch straps fit the Galaxy Fit 3 perfectly! Fully compatible and dead easy to swap around. The silicone is durable and holds up well when you're being active.

J
Jacob Robinson
Lovely.

This is a nice, practical strap. I love how quickly you can swap the straps on the Fit 3it’s one of its best features.

K
K. D.
Perfect match for the pink watch.

This is a great replacement for the original strap. The colour is a much better match for the Pink or Rose Gold watch and it looks lovely. It fits better than the original as there are no "steps," so you can get a perfect fit. The magnet is strong enough not to budge even during a heavy workout.

O
Oliver Thompson
Properly fitting, good quality strap.

The magnet's proper strong and held in place perfectly; the strap doesn't feel like some cheap aftermarket bit, and it clipped into the watch spot on.

G
George Evans
Really nice watch straps!

Perfect for me! My watch is finally a joy to wear. The colours are lovely and it looks greatI've had loads of compliments on it!

S
Sophia Walker
Attractive and fits well.

The watch strap is attractive, easy to use, and feels like high quality for the price. The magnetic closure works a treatthe strap stays put at the right length.

G
Grace Mitchell
Easy to use, but strong!

I ride motorbikes and was worried about this falling off. Let me tell youthis thing is latched on like a limpet. The magnet is super strong.

A
Amelia Carter
Great for everyday wear.

These are quite comfy. They’re easy to swap and easy to adjust. I’ll definitely be getting some other colours!

N
Noah Harris
Very welldesigned watch strap.

Very comfy strap for my Fit 3. It’s flexible enough and easy to adjust for my small wrist without any fuss. The magnet is strong and holds it in place well. Good value for money.

R
R. S.
Does what it says on the tin.

It’s a really pretty strap. Nothing bad to say, really. It stays on and looks great.

E
Emily Clark
Fantastic watch strap!

I was a bit skeptical about buying an offbrand strap for my Galaxy watch, but this one is perfect! The material is supple and moulds gently round your wrist. The magnets keep everything lined up and hold it at exactly the length you set. The colour is a perfect match for the Starlight watch. Couldn’t be happier.

S
S. B.
Comfy and sturdy.

These straps are really comfortable, and I quite like the choice of colours. They click onto the back of the watch easily. They seem sturdy enough and hold up well to daily wear.

O
Olivia Bennett
Easy to wear.

Great quality.

A
A. W.
ABSOLUTE PERFECTION!

It’s amazing. And timers! And the weather! Cracking price for what you get, too.

L
L. D.
Proper good quality for the price. A+.

Very comfy with a nice fit. Seems durable enough. Way nicer than the one that came with it, to be fair.

M
M. R.
Highly recommend these straps!

These straps fit my Samsung Galaxy Fit 3 perfectly and are very comfy! They don’t snag on your clothes at all. Would highly recommend.

I
Isla Johnson
Spot on.

Stays exactly where you put it. Very comfortable and looks the business.

B
B. A.
Comfy strap.

I love this strap so much I’ve ordered another. It feels great on. I’ve had no trouble with the magnet strength; it stays on and stays put.

N
N. J.
Nicely made.

Nice and comfortable against the skin.

E
Ella Wright
Great bit of kit!

Fantastic watch straps. I bought them for my Mum and she absolutely loves them. They don’t irritate her skin and still look great even after wearing them all day. Highly recommended!

T
Thomas Reed
Great Samsung Fit 3 straps.

Fits perfectly (adjustable), easy to install, and good quality. Very comfortable. I got the black and the dark grey.

D
D. K.
Good quality.

It’s comfortable and doesn't give me a nasty rash.

E
E. P.
Decent.

Good quality and easy to use. The colour is cute and it’s a nice bit of kit for the money.

C
C. F.
Looks and feels premium for the money.

Best metal strap I’ve bought so far. Looks and feels premium, the magnet is strong, and the fit is great.

P
P. L.
Fits perfectly, so pretty!

Love this strap; looks great and clicks in and out perfectly. I love that I can make tiny adjustments to the size easily, and it doesn't make my wrist all sweaty.

J
Jack Wilson
Nice strap.

Nice strapperfect colour and style for the Galaxy Fit 3. The wife loves it.

T
T. C.
Looks the business.

Works well, better than the original strap. Looks good as well.

J
J. H.
Good, basic straps for the Galaxy Fit 3.

I’m allergic to mesh straps, so I had to swap out the original Galaxy Fit 3 strap just to wear the thing. These straps do the job brilliantly. They aren’t posh, but they don’t irritate my wrist at allhonestly, I could easily forget I’m even wearing the watch. They were dead easy to install and fit well.

W
William Turner
Watch.

I really liked my watch.

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."