The O2 Strap - Bond Olive - BluShark Straps
The O2 Strap - Bond Olive - BluShark Straps
The O2 Strap - Bond Olive - BluShark Straps
The O2 Strap - Bond Olive - BluShark Straps
The O2 Strap - Bond Olive - BluShark Straps

The O2 Strap - Bond Olive

BUY 2 STRAPS GET 1 FREE

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Regular price$29.00
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Premium Materials, Built to Last

  • Ultra-durable, Premium Nylon weave
  • Secure hold with reinforced stitching & stainless steel hardware
  • Breathable, lightweight, and quick-drying for all-day comfort

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.

Watch and Watch Strap Measurements Sizing Guide

• Traditional Watch Instructions:

1) Open Our Sizing Guide Here. Download Here

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. Download Here

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.

     

    Width
    Hardware
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    • Backordered, shipping soon
    Prices shown are in USD. Applicable taxes and shipping fees are calculated at checkout based on your location.

    Introducing The O2 Strap by BluShark Straps.  A rugged two-piece version of the ever popular BluShark Straps Original. Who doesn't love a good watch caseback design?  The O2 Strap allows you to admire that unique caseback and is equipped with quick release pins, allowing you to swap your straps with ease. The double layer of nylon adds extra durability, effectively doubling the strength of the strap, while the sliding second keeper ensures your strap stays tucked in just the way you like it, offering personalized comfort and style.

    • Dual-layer nylon construction cleanly stitched around the perimeter
    • Premium stainless steel buckle
    • Sliding Keeper

    Two Strap Lengths Included! This unique feature allows you to try on both sizes and select the one that perfectly complements your wrist, ensuring an ideal fit every time.

    Sizing Details:

    • Buckle Side: 82mm
    • Tail Side: 120mm & 140mm (both lengths included!)
      • 120mm: Fits wrists from 6.25" to 8"
      • 140mm: Fits wrists from 7.25" to 8.75"

    Fit Details:

    The BluShark O2 Strap is a robust, two-piece strap designed with a military-spec aesthetic. While it may feel a bit stiff initially, you'll find that the nylon material quickly adapts to the contours of your wrist, providing a custom, comfortable fit within just a couple of days.

    Color Details: 
    Bond Olive: A sleek black strap accented with distinctive olive green stripes, offering a sophisticated yet understated look. It pairs well with dials in black, white, gray, or earthy tones for a stylish and versatile appearance.

    Prefer a two-piece strap with a softer, more luxurious feel while still maintaining a refined appearance? Check out our Alpha2! 

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    Policies

    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.

    For complete details, please visit our Shipping policy page.

    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.

    For full details, please visit our Return Policy page.

    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.

    For full details, please visit our Guarantee Policy Page

    Customer Reviews

    Overall rating: 4.8 / 5 from 133 reviews.

    Great strap!

    Solid option to change up the look of the watch. Has a tendency to rattle a bit when I get a notification on my watch. A bit stiff but it looks nice overall.

    Customer photo review of The O2 Strap - Bond

    Great strap for my older Breitling Superocean!

    Love the O2 strap.

    Customer photo review of The O2 Strap - Bond Orange

    Perfect strap for work with my Hamilton Murphy.

    Customer photo review of The O2 Strap - Bond Orange

    30 year stone mason here. Looks great and the strap is tough. Love it.

    It's a good quality strap

    Love the strap

    Customer photo review of The O2 Strap - Siren

    Great strap fantastic quality. It is quite stiff, bit it shapes to the wrist quite well after a couple days. Getting it wet helps along the process. I was worried, because a lot of cloth type straps stay wet and clammy too long. This one stays wet for a bit but doesnt feel clammy, and dries pretty fast. Super nice quality clasps too. Goes great on my garmin, and is more comfortable than the silicone strap it came with in this heat. Would highly recommend. Love that it comes with two of the non clasp side of the bands. They are different sizes so you can use the one that fits. My wrist is on smaller side and the smaller strap hooks right on thr middle hole. Great band and the color is perfect.

    It's a good strap, and I like that it comes with both a short and long version. Would have given it the full 5 starts if there was an option to not have the easy fit bar installed. I like the old version which can not come off without a fight.

    Good quality, and looks great with the watch. The pins were easy to install the band. Smaller diameter than the original's but seem to do the job. A bit stiff initially, but will become a bit more flexible with time. No complaints.

    I purchased three straps for my Seiko 5 Sport GMT and they all look amazing and wear very comfortably. I’m definitely a BlueShark fan!

    I really like the color and the thickness of this watch strap. Definitely will be picking up some more colors in this series. I would recommend.

    Quality strap, haven't installed it yet.

    Throwback color choice goes well with my black watch.

    Classic looking and the perfect gray with pin stripe.

    Great strap, very durable and comfortable

    The wristband is nicer than the one that came with my Hamilton mechanical field watch. I bought two so I have a replacement when the original wears out.

    Love the colors and the extra strap since I have a large wrist.

    Customer photo review of The O2 Strap - Bond

    These straps are quite stiff initially and will need to be broken in a bit. Not quite as smooth as I had hoped underneath but hopefully will smooth out over time. Quality is fair, the material at the end of the band is rough and fraying a bit out of the package. The spring arms work okay but are much lighter than my original pins. Looks good with the watch. Want something other than the leather band.

    Customer photo review of The O2 Strap - Army Green

    Very nice band for a field watch. It Seemed a little stiff when it arrived, but it’s softened up with a few days use. I think it looks great with the watch and a good overall value.

    Strap is great as are all of the straps I’ve purchased! I’m up to around 8 different ones now. All the different materials and models I’ve gotten are of high quality and exactly as described and pictured.

    Great quality and fit

    Extremely high quality strap. I get lots of complements!

    Bands are great. Easy way to change up watch and material is very nice

    This was a gift for a friend and he loves the strap!

    The two-piece O2 nylon straps I ordered are of higher quality than the strap that came with my new Hamilton Khaki Field Mechanical watch. Very happy!

    Customer photo review of The O2 Strap - Olive Drab

    Great watch bands and consistently are built with quality! Will be purchasing again, soon!

    Customer photo review of The O2 Strap - Blu Steel

    Awesome product. Goes well with my Invicta watch and much more comfortable than the original band. I chose the longer strap so I could use both keepers.

    Customer photo review of The O2 Strap - Raspberry

    Well made, sporty enough to work with my funky Boderry field watch

    Attractive strap. Fits well.

    Nice but should be wider for an apple ultra. Plus its material its extrenely hard

    Customer photo review of The O2 Strap - Bond

    Love the strap! It will work with many of my Stainless Steel watches and looks and feels great!

    The O2 strap is my favorite of the bunch. Burnt umber is a very attractive brown that isn’t just “brown”. Comfortable and sturdy.

    Perfect, nice and soft

    Probably the 15 set of straps that I've purchased! I love them All!!

    Customer photo review of The O2 Strap - The Professor

    Absolutely the best 2 piece NATO I’ve ever had! They usually feel like a ribbon from a Xmas present was made into a watch strap. This one is ALL double thickness -so it feels very substantial. Cost a bit more than the typical NATO but, well worth the difference!

    Customer photo review of The O2 Strap - Vintage Bond

    Love the new stripes for my Rolex and Tudor BB58 GMT! The colors liven up the lifeless Stainless Steel for the Summer!

    This is my second O2 strap. They are very comfortable, and very well made. The O2 may be my favorite strap yet.

    Customer photo review of The O2 Strap - Olive Drab

    Love this strap. Super comfortable.


    Recently viewed

    Customer Reviews

    Overall rating: 4.8 / 5 from 133 reviews.

    Great strap!

    Solid option to change up the look of the watch. Has a tendency to rattle a bit when I get a notification on my watch. A bit stiff but it looks nice overall.

    Customer photo review of The O2 Strap - Bond

    Great strap for my older Breitling Superocean!

    Love the O2 strap.

    Customer photo review of The O2 Strap - Bond Orange

    Perfect strap for work with my Hamilton Murphy.

    Customer photo review of The O2 Strap - Bond Orange

    30 year stone mason here. Looks great and the strap is tough. Love it.

    It's a good quality strap

    Love the strap

    Customer photo review of The O2 Strap - Siren

    Great strap fantastic quality. It is quite stiff, bit it shapes to the wrist quite well after a couple days. Getting it wet helps along the process. I was worried, because a lot of cloth type straps stay wet and clammy too long. This one stays wet for a bit but doesnt feel clammy, and dries pretty fast. Super nice quality clasps too. Goes great on my garmin, and is more comfortable than the silicone strap it came with in this heat. Would highly recommend. Love that it comes with two of the non clasp side of the bands. They are different sizes so you can use the one that fits. My wrist is on smaller side and the smaller strap hooks right on thr middle hole. Great band and the color is perfect.

    It's a good strap, and I like that it comes with both a short and long version. Would have given it the full 5 starts if there was an option to not have the easy fit bar installed. I like the old version which can not come off without a fight.

    Good quality, and looks great with the watch. The pins were easy to install the band. Smaller diameter than the original's but seem to do the job. A bit stiff initially, but will become a bit more flexible with time. No complaints.

    I purchased three straps for my Seiko 5 Sport GMT and they all look amazing and wear very comfortably. I’m definitely a BlueShark fan!

    I really like the color and the thickness of this watch strap. Definitely will be picking up some more colors in this series. I would recommend.

    Quality strap, haven't installed it yet.

    Throwback color choice goes well with my black watch.

    Classic looking and the perfect gray with pin stripe.

    Great strap, very durable and comfortable

    The wristband is nicer than the one that came with my Hamilton mechanical field watch. I bought two so I have a replacement when the original wears out.

    Love the colors and the extra strap since I have a large wrist.

    Customer photo review of The O2 Strap - Bond

    These straps are quite stiff initially and will need to be broken in a bit. Not quite as smooth as I had hoped underneath but hopefully will smooth out over time. Quality is fair, the material at the end of the band is rough and fraying a bit out of the package. The spring arms work okay but are much lighter than my original pins. Looks good with the watch. Want something other than the leather band.

    Customer photo review of The O2 Strap - Army Green

    Very nice band for a field watch. It Seemed a little stiff when it arrived, but it’s softened up with a few days use. I think it looks great with the watch and a good overall value.

    Strap is great as are all of the straps I’ve purchased! I’m up to around 8 different ones now. All the different materials and models I’ve gotten are of high quality and exactly as described and pictured.

    Great quality and fit

    Extremely high quality strap. I get lots of complements!

    Bands are great. Easy way to change up watch and material is very nice

    This was a gift for a friend and he loves the strap!

    The two-piece O2 nylon straps I ordered are of higher quality than the strap that came with my new Hamilton Khaki Field Mechanical watch. Very happy!

    Customer photo review of The O2 Strap - Olive Drab

    Great watch bands and consistently are built with quality! Will be purchasing again, soon!

    Customer photo review of The O2 Strap - Blu Steel

    Awesome product. Goes well with my Invicta watch and much more comfortable than the original band. I chose the longer strap so I could use both keepers.

    Customer photo review of The O2 Strap - Raspberry

    Well made, sporty enough to work with my funky Boderry field watch

    Attractive strap. Fits well.

    Nice but should be wider for an apple ultra. Plus its material its extrenely hard

    Customer photo review of The O2 Strap - Bond

    Love the strap! It will work with many of my Stainless Steel watches and looks and feels great!

    The O2 strap is my favorite of the bunch. Burnt umber is a very attractive brown that isn’t just “brown”. Comfortable and sturdy.

    Perfect, nice and soft

    Probably the 15 set of straps that I've purchased! I love them All!!

    Customer photo review of The O2 Strap - The Professor

    Absolutely the best 2 piece NATO I’ve ever had! They usually feel like a ribbon from a Xmas present was made into a watch strap. This one is ALL double thickness -so it feels very substantial. Cost a bit more than the typical NATO but, well worth the difference!

    Customer photo review of The O2 Strap - Vintage Bond

    Love the new stripes for my Rolex and Tudor BB58 GMT! The colors liven up the lifeless Stainless Steel for the Summer!

    This is my second O2 strap. They are very comfortable, and very well made. The O2 may be my favorite strap yet.

    Customer photo review of The O2 Strap - Olive Drab

    Love this strap. Super comfortable.