Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - Astra Straps
Best Seller

Lacero Silicone Sports Galaxy Band

Lacero Silicone Sports Galaxy Band

Regular price $24.99
Regular price $49.99 Sale price $24.99 Save $25.00

In Stock - Fast Shipping With USPS

Band Color: Black
Band Width: Galaxy Watch 4 40MM-44MM

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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 $50+
  • Easy Returns
  • 100 Days Guarantee
  • Less than 0.5% of buyers use our money-back guarantee

The Lacero Silicone Sports Band is made to move with you, wherever the day takes you.

Slip it on before a morning run, let it keep you cool through back-to-back workouts, and trust it to stay comfortable during long days on the go. Its seamless fit and two-tone design create a sleek, modern look that feels as athletic as it does stylish.

Whether you are training hard or winding down, the Lacero band is built to keep pace and keep you looking sharp.

Features:

  • Made From Premium Silicone that resists moisture and daily wear
  • Sweat-Wicking Material keeps you dry during workouts
  • Flexible And Comfortable Design that adapts to your wrist naturally
  • Rugged And Durable Build for reliability in active use
  • Easy To Clean so it always feels fresh
  • Secure Pin Buckle Closure for a snug and confident fit
  • Lightweight And Non-Irritating for all-day comfort
  • Two-Toned Design adds a sporty, modern edge to your Galaxy Watch
  • Built To Withstand The Demands Of An Active Lifestyle with lasting performance
  • Breathable Perforations keep your wrist cool and comfortable during activity
  • Available In 12 Colors to match every style and mood

Details & Compatibility:

  • Fits Wrist Size:
    • 5.5" - 8.7" (140mm - 220mm)
  • Compatible with:
    • Galaxy Watch 4 (40MM-44MM)
    • Galaxy Watch 4 Classic (42MM-46MM)
    • Galaxy Watch 5 (40MM- 44MM)
    • Galaxy Watch 5 Pro (45MM)
    • Galaxy Watch 6 (40MM-44MM)
    • Galaxy Watch 6 Classic (43MM-47MM)
    • Galaxy Watch 7 (40MM-44MM)
    • Galaxy Watch FE (40MM)

Shipping and returns

Shipping

We offer FREE Tracked shipping on all orders over $50! For orders under $50 we charge $4.95. 📦

We offer Shipping to Canada, United Kingdom, Australia and New Zealand.

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, depending on your country or region, 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 center. To start a return just contact our support team at support@astrastraps.com 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 $50. We cover any loss in transit.

Specifications

Closure TypeTuck-Under Buckle
Band Length95mm+135mm
Weight28.5g

Size guide


At Astra Straps, all our bands have clear and specific 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.

Your Apple watch will say the measurement on the back.

If you cant find the size on the back 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 the you have the choice between 38MM, 40MM, 41MM, 42MM, 44MM, 45MM & 49MM, you can also enter your watch model number into a search engine to find what size your watch uses.

Apple Watch 7, 8, and 9: The Apple Watch Series 7, 8, and the newly released Series 9 are compatible with a wide range of our bands, including sizes 38MM, 40MM, 41MM, 42MM, 44MM, 45MM, and 49MM. For watch cases, they fit the 41MM and 45MM sizes.

Apple Watch Ultra and Ultra 2: The recently introduced Apple Watch Ultra and Ultra 2 are compatible with 45MM and 49MM bands. As for the watch cases, both the Ultra and Ultra 2 models are available in a 49MM size.

Using these three measurements, you are now ready to grab your band!

Ask a question

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Lacero Silicone Sports Galaxy Band - Astra Straps
Lacero Silicone Sports Galaxy Band - 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.

Are third-party Apple Watch Bands safe to use?

Yes. All Astra Straps bands use use precision-machined stainless steel connectors that lock securely into your Apple Watch — the same mechanism Apple uses. They won't scratch your watch or interfere with sensors like heart rate or blood oxygen. All our materials are skin-safe and nickel-free, and using a third-party band does not void your Apple Watch warranty.

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 $50, shipping is on us. Because let’s be real, no one wants to pay extra for shipping.

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 the Lacero Silicone Sports Band a good option for someone with larger wrists?

Yes — the Lacero fits wrists from 5.5\" up to 8.7\", which is one of the wider size ranges we offer. The pin buckle closure and multiple holes give you plenty of room to dial in a comfortable fit, whether your wrist is on the smaller or larger side.

What makes the Lacero Band different from a basic silicone watch band?

The Lacero goes beyond a standard silicone strap with breathable perforations that keep your wrist cool, a sweat-wicking surface, and a two-toned sporty design that gives it a more premium, modern look. It's built specifically for active use — not just a flat strip of rubber.

Will the Lacero Silicone Sports Band irritate my skin during long workouts or hot weather?

The Lacero is made from premium, non-irritating silicone with a flexible design that adapts to your wrist without pinching or rubbing. The breathable perforations help with airflow, so sweat doesn't get trapped underneath — making it a solid choice for warm weather and extended wear.

How secure is the pin buckle closure on the Lacero Silicone Band during high-intensity activity?

Very secure. The pin buckle locks into the band's holes for a snug, confident fit that won't shift or come loose during runs, lifting, or any high-motion activity. It's a straightforward closure — easy to put on, but stays exactly where you set it.

Ready to fall in love with your watch again? Join the 100,000+ people who can't stop showing off their Astra bands.

Customers praised this silicone sports band for its "perfect fit" with Galaxy watches and comfortable, breathable design. The no-gap attachment and unique tuck-under closure received high marks. Shoppers loved the vibrant color options and found it "lightweight but sturdy." Some noted the clasp takes practice to use. Minor delivery delays reported by one customer.

  • 5 stars: 44 (81%)
  • 4 stars: 8 (15%)
  • 3 stars: 2 (4%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
James Schmidt

I like this band. Fits my wrist and it is easy to put on. I like the texture.

S
Sergey Arustamov

Amazing, high quality strap, very comfortable and stylish. Highly recommended!

A
Anonymous

Great

M
Mike
Great Design

one of the best bands ive had for a watch tbh,the way the ends tuck in and the band doesnt get caught on stuff.Feels comfortable ,real like the design fr 😊

G
Ghstgiirl
Perfeeecccctt!!

Perfect fit! I love it! Fits great on my galaxy 4 for the 42mm.. I plan to order another 2 in different colors 😌

B
Bella Price
Reliable Non-Slip Grip

doesn’t feel slippery even with sweaty hands. helps during workouts

M
M. P.
Smooth, Comfortable Finish

nothing sharp or rough along the sides. feels smooth when moving

T
Theodore Sanders
Balanced All-Day Comfort

sits evenly without digging into one spot. feels balanced all around

R
Rosalind B.
Great overall Band

This band fits perfectly and gives my watch great protection while wearing it. The material is soft and stretchy right out of the box, making it really comfortable on my wrist. It's easy to swap out and simple to put on. It feels secure throughout the day, and I'm really happy with the quality. Totally worth it! 💯

M
Michael A.
It's easy to put on

good watch band ,i like the style ,its easier to put on ngl 👍

A
Andrew Brooks
Balanced Everyday Style

not too sporty, not too plain. kind of sits in the middle

A
Audrey Kelly
Ready to Go Right Out of the Box

no learning curve, just put it on and go

E
Elena
Excellent product, exactly as described.

These bands are simple but exactly as described/ They install and remove easily, fit nicely without any gaps, and feel comfortable on my wrist.They seem durable, adjust easily, and have been a great everyday band. Happy with the purchase!

R
Ron Harris
Excellant Bands

Purchased 3 different colors for my wife's Galaxy smartwatch. She couldn't be happier. The styling, the look, and the ease in attaching it to the watch were all pros. Two of the best features were: 1) how the end flap slides under the band vs. extending on the outside giving the band a cleaner look; and, 2) the straps overlaps the lugs of the watch giving the illusion of a perfectly proportioned watch face on a smaller wrist vs. one that looks oversized. Deliverly was timely and the price was right. Highly recommend Astra Straps.

S
S. Kennedy
I like it

Honestly? I just liked the color and ended up loving the whole thing.

L
Logan Russell

That orange white combo gives sporty and futuristic.

C
C. Reed
Fits perfectly

The fit on my Galaxy Watch 5 is perfect. Zero wiggle.

Z
Zoe Walsh
Love this!

Not just for workouts, it looks slick with my casual fits too.

N
N. Hayes

Wore this on a hike last weekend and it held up great.

C
Chloe H.

I like how the buttons on the band match the interior.

M
M. Foster

Easy to adjust, easy to clean. Just good design.

J
Jackson Rivera
This feel so comfy

Bought this after my gym buddy showed me his. Super breathable.

E
E. Barnes
Breathable

That vented lining is underrated. Keeps my wrist from sweating.

P
Pia Webb

Lightweight but sturdy, like it was made for running.

O
Owen R.

Used it for a 10K and it stayed dry and didnt rub.

C
C. Bryant
10 out of 10

Switched from the stock band to this and havent looked back.

C
Charlotte Russell

Looks even cooler in person. The orange and white pops hard.

D
Devin Bissember
Excellent watch bands

Works as they should. No issues thus far.

S
Starr Peterman
Love it!

Looks great, lightweight, and easy to put on and take off.

B
Benito Mansfield
Nice watch band

This watch band works well, though the pin sliders are trickier yet so secure. Sizing holes are close together for better adjustments, and the black and white color looks sharp.

J
Jaylin McClanahan
Good fit

I have slim wrists, and this bands downward angle keeps the watch in place. Comfortable and breathable material.

G
Gaven Weinstein
Great quality

This band is lightweight, comfortable, and doesnt irritate my skin. Adjustable and stretchy, it is both functional and stylish.

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."