Finding the perfect strap or accessory for your watch can greatly enhance comfort and style. Our sizing guides help you measure your watch accurately, ensuring the best fit. Whether you have a traditional watch or an Apple Watch, we provide step-by-step instructions to determine the ideal strap size and watch lug width. With these guides, you can confidently choose the perfect straps and accessories to enhance your watch.
2) Print File. In print options dialogue box, uncheck any “shrink oversized pages to fit” or “fit to page” boxes.*IMPORTANT!*
3) After printing, test the accuracy by measuring the “one inch” test strip with a standard ruler.
4) Cut off the inch ruler from the side and wrap around your wrist to determine your wrist size.
5) Hold your watch with the lugs framing the blocks below to determine your lug width. There should be no gap or overlap.
Lug Width Measurement:
To determine your lug width, print the BluShark Watch Sizing Guide in step-1 and place your watch on the measuring blocks located on the bottom of the guide.
• Apple Watch Instructions
1) Open Our Apple Watch Sizing Guide Here.DownloadHere
2) Print File. In print options dialogue box, uncheck any “shrink oversized pages to fit” or “fit to page” boxes.*IMPORTANT!*
3) Cut out the tool. Position the wider end where you would wear a watch. For a more accurate measurement, you can use a piece of tape to hold the wider end in place.
4) Wrap the tool around your wrist, keeping it in place. Make sure the tool feels snug and doesn’t slide up or down.
5) Note the inch number the arrows point to – that’s your band size.
6) If the arrows land between two measurements, choose the smaller of the two numbers closest to the line.
Adapter Measurement:
To determine which size adapter you need, use the following guide:
If your Apple Watch is 42mm, 44mm, or 45mm, you’ll need an adapter that measures 22mm.
If your Apple Watch is 38mm or 40mm, you’ll need an adapter that measures 20mm.
If you have a 41mm Apple Watch, choose the 20mm adapter.
Unsure of your case size? You can usually find it on the back of your Apple Watch, near the sensor. Or, open the Apple Watch app on your iPhone, go to "My Watch" at the bottom, then tap General > About.
Prices shown are in USD. Applicable taxes and shipping fees are calculated at checkout based on your location.
The BluShark Silicone Sport Apple Watch Band adds style, ease, and comfort that will enhance the look of your Apple Watch giving it a sporty edge. The silicone material is smooth and flexible, as well as water and sweat resistant to keep up with your active and busy lifestyle. In addition to adding a splash of color, the ventilation holes provide air flow and breathability to increase your comfort during exercise. And the pin-and-tuck closure provides a personalized and comfortable fit, making it easy to put on and remove.
• Silicone Rubber • Flexible and durable • Color: Dusty Mauve-Pink • Measurements: • Small watch & Short band: 110mm & 82 mm, fits wrists 5 3/4" to 7 1/4" • Small watch & Standard band: 133mm &82mm, fits wrists 6 1/2" to 8" • Large watch & Standard band: 141mm & 82mm, fits wrists 7 1/4" to 8 3/4"
Apple Watch Sizing Small Size: Fits Apple Watches: (38mm, 40mm, 41mm) Series 10 42mm, Series 11 42mm, Series SE 3 40mm (20mm band width)
Large Size: Fits Apple Watches: (42mm, 44mm, 45mm, 46mm) Series 10 46mm, Series 11 46mm, Series SE 3 44mm (22mm band width)
Series 10 Note:Apple Watch Series 10 42mm requires size Small. All older 42mm Apple watch series require size Large.
Note: We are in no way affiliated with Apple and/or Apple's products. We are a third-party seller of watch bands that are compatible with the Apple Watch. • Apple, Apple Watch, and Apple Watch Ultra are trademarks of Apple Inc., registered in the U.S. and other countries.
Orders ship from our Tucson, AZ warehouse. US orders deliver fast with free shipping on $50+ and low-cost standard options; international shipping is available via UPS and DHL with full tracking.
We offer Free Returns with pre-paid return labels! Items can be returned or exchanged within 30 days if unused. Discounted or worn products may not qualify, and refunds for bundle deals are adjusted accordingly.
All straps are covered against manufacturing defects for life. If you experience a defect, simply contact us with your order details for a free replacement. Normal wear, misuse, and cosmetic aging are not covered.
I had purchased a band several months ago and the color had faded. I reached out to customer service and they immediately sent me out a new band. Thank you!
I got these bands because other “sports” bands were making my wrist red from irritation. I’m incredibly active so I needed one that would be good for sports (like biking, lifting, and rock climbing). So far, these have been great! They seem durable and I like that I’m able to adjust it to my wrist so well.
Great alternative to the fluoroelastomer sport band Apple sold me when I purchased the series 11. Feels just as comfortable to me and I prefer the simple silicone construction.
This strap is excellent but this review is about customer service. I ordered mine too short. I tried to return it and spoke with a bot who was supposed to get me a return label or an address for me to send it back, still waiting since early December. I even reminded the bot a week later. These are excellent straps but customer service is terrible. I’ll order elsewhere next time.
Store owner replied:
Hey Rob!
So sorry our AI assistant sent you in circles, it absolutely should have forwarded your case directly to us. It’s something we’re actively working to improve. While it helps our small team of three stay focused on fulfillment and developing new straps, we’re always here to help. At any time, you can reply with “get me a human” and you’ll be immediately connected with a real person.
I’ve just sent you an email with the prepaid return label. I’m looking forward to your response, and thank you again for the feedback, it truly helps us improve our service.
- Nick
I love this band! I just upgraded my watch from a series 3 to an Ultra 3. I was looking for a band similar to my old band. Happy to say I found it with this product. So much that I bought a second band in a different color. Price is very reasonable compared to other bands on the market,
This is a great replacement bracelet for an AppleWatch. Great quality, fit and finish at half the price of an Apple replacement.
Will definitely buy more!
Decided to try BluShark Straps based on the reviews and pricing. Sure happy I did as I was very pleased with my new BluShark Apple Silicone Sport Strap. If you like the Nike version but don’t want to pay $50+ a piece then do yourself a favor and try BluShark. I liked it so much, I bought three of them!
Decided to try BluShark Straps based on the reviews and pricing. Sure happy I did as I was very pleased with my new BluShark Apple Silicone Sport Strap. If you like the Nike version but don’t want to pay $50+ a piece then do yourself a favor and try BluShark. I liked it so much, I bought three of them!
Decided to try BluShark Straps based on the reviews and pricing. Sure happy I did as I was very pleased with my new BluShark Apple Silicone Sport Strap. If you like the Nike version but don’t want to pay $50+ a piece then do yourself a favor and try BluShark. I liked it so much, I bought three of them!
I have two BluShark Silicone Sport Bands. The aquamarine and blue is so pretty! The silicone is super smooth and comfortable, and the perforated band keeps me from getting sticky when I work out. This band has a closure where the “pin” fits into one of the perforated holes. You can easily tuck in the excess. Its very comfortable and very cute!
I had purchased a band several months ago and the color had faded. I reached out to customer service and they immediately sent me out a new band. Thank you!
I got these bands because other “sports” bands were making my wrist red from irritation. I’m incredibly active so I needed one that would be good for sports (like biking, lifting, and rock climbing). So far, these have been great! They seem durable and I like that I’m able to adjust it to my wrist so well.
Great alternative to the fluoroelastomer sport band Apple sold me when I purchased the series 11. Feels just as comfortable to me and I prefer the simple silicone construction.
This strap is excellent but this review is about customer service. I ordered mine too short. I tried to return it and spoke with a bot who was supposed to get me a return label or an address for me to send it back, still waiting since early December. I even reminded the bot a week later. These are excellent straps but customer service is terrible. I’ll order elsewhere next time.
Store owner replied:
Hey Rob!
So sorry our AI assistant sent you in circles, it absolutely should have forwarded your case directly to us. It’s something we’re actively working to improve. While it helps our small team of three stay focused on fulfillment and developing new straps, we’re always here to help. At any time, you can reply with “get me a human” and you’ll be immediately connected with a real person.
I’ve just sent you an email with the prepaid return label. I’m looking forward to your response, and thank you again for the feedback, it truly helps us improve our service.
- Nick
I love this band! I just upgraded my watch from a series 3 to an Ultra 3. I was looking for a band similar to my old band. Happy to say I found it with this product. So much that I bought a second band in a different color. Price is very reasonable compared to other bands on the market,
This is a great replacement bracelet for an AppleWatch. Great quality, fit and finish at half the price of an Apple replacement.
Will definitely buy more!
Decided to try BluShark Straps based on the reviews and pricing. Sure happy I did as I was very pleased with my new BluShark Apple Silicone Sport Strap. If you like the Nike version but don’t want to pay $50+ a piece then do yourself a favor and try BluShark. I liked it so much, I bought three of them!
Decided to try BluShark Straps based on the reviews and pricing. Sure happy I did as I was very pleased with my new BluShark Apple Silicone Sport Strap. If you like the Nike version but don’t want to pay $50+ a piece then do yourself a favor and try BluShark. I liked it so much, I bought three of them!
Decided to try BluShark Straps based on the reviews and pricing. Sure happy I did as I was very pleased with my new BluShark Apple Silicone Sport Strap. If you like the Nike version but don’t want to pay $50+ a piece then do yourself a favor and try BluShark. I liked it so much, I bought three of them!
I have two BluShark Silicone Sport Bands. The aquamarine and blue is so pretty! The silicone is super smooth and comfortable, and the perforated band keeps me from getting sticky when I work out. This band has a closure where the “pin” fits into one of the perforated holes. You can easily tuck in the excess. Its very comfortable and very cute!
Find Your Strap Size Here
