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.
BluShark’s Ridge Rubber watch straps are soft yet durable, highly flexible, water and sweat proof, perfect for outdoor activities like swimming and other sports, as well as being ideal for everyday use. And the variety of available colors will allow you to find the perfect pairing with your favorite watch.
A raised ridge runs down the center of the strap, which is slightly curved in order to provide comfort and proper fit from first use. There is a slight (2mm) taper from the watch case to the buckle and measures 3.3mm at the lug connection. Two sliding rubber keepers keep everything in place.
FKM rubber
Color: Mint Green
Lengths
18mm: 122mm & 68mm
20mm, 22mm, 24mm: 125mm & 74mm
Flexible and durable
Double floating rubber keepers
Premium brushed stainless steel buckle
Quick-release pins pre-installed for easy strap changes
Spring Bar: Standard Spring Bar - 1.7mm body and 0.7mm tip
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’m really happy with this Apple Watch strap from BluShark. It looks great, feels comfortable, and seems very well made. It’s exactly what I was looking for, and I would definitely recommend BluShark Straps to anyone looking for a quality Apple Watch band.
I wanted a summer strap for my mechanical chronograph and the Ridge Rubber - Black is simply perfect for this usage. The watch feel cool on the wrist all the time. I don't suffer from all leather summer illnesses like sweating, smell etc. If you want a summer strap go and purchase yourselves one.
This is a case where the band was more expensive than the watch! I wouldn't change a thing though. Went with the rubber strap after only ever using silicone or canvas. Couldn't recommend it more. Better feel than silicone and more versatile than the canvas.
I absolutely love love love these rubber straps! I’ve said it before and I’ll say it again, they really really need to make them in 21mm. I’d buy many. They are my favorite rubber straps ever.
This strap is of great quality and super comfortable. It feels like I have a brand new watch. I highly recommend this brand and it won’t be the last strap I purchase from BluShark.
Straps are super thick and ooze quality for a very fair price indeed. Delivery from US took abit longer to EU but blushark were very responsive to my queries. 👍🏻
Love my BlueShark Ridge strap! 🔥 The orange rubber is sleek and comfy, and it totally transformed my watch's look. Durable and easy to install - it's a game-changer for switching up my style. Highly recommend!
Love my BlueShark Ridge strap! 🔥 The black rubber is sleek and comfy, and it totally transformed my watch's look. Durable and easy to install - it's a game-changer for switching up my style. Highly recommend!
I’m really happy with this Apple Watch strap from BluShark. It looks great, feels comfortable, and seems very well made. It’s exactly what I was looking for, and I would definitely recommend BluShark Straps to anyone looking for a quality Apple Watch band.
I wanted a summer strap for my mechanical chronograph and the Ridge Rubber - Black is simply perfect for this usage. The watch feel cool on the wrist all the time. I don't suffer from all leather summer illnesses like sweating, smell etc. If you want a summer strap go and purchase yourselves one.
This is a case where the band was more expensive than the watch! I wouldn't change a thing though. Went with the rubber strap after only ever using silicone or canvas. Couldn't recommend it more. Better feel than silicone and more versatile than the canvas.
I absolutely love love love these rubber straps! I’ve said it before and I’ll say it again, they really really need to make them in 21mm. I’d buy many. They are my favorite rubber straps ever.
This strap is of great quality and super comfortable. It feels like I have a brand new watch. I highly recommend this brand and it won’t be the last strap I purchase from BluShark.
Straps are super thick and ooze quality for a very fair price indeed. Delivery from US took abit longer to EU but blushark were very responsive to my queries. 👍🏻
Love my BlueShark Ridge strap! 🔥 The orange rubber is sleek and comfy, and it totally transformed my watch's look. Durable and easy to install - it's a game-changer for switching up my style. Highly recommend!
Love my BlueShark Ridge strap! 🔥 The black rubber is sleek and comfy, and it totally transformed my watch's look. Durable and easy to install - it's a game-changer for switching up my style. Highly recommend!
Find Your Strap Size Here
