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Buying Dive Equipment – Your Ultimate Scuba Gear Shopping Guide

Buying Dive Equipment – Your Ultimate Scuba Gear Shopping Guide

Whether you’re looking to buy your first set of scuba diving gear or just upgrading your scuba equipment, it’s no easy ride.

Read on to discover the benefits of owning your own equipment, what to consider when you’re choosing gear, the importance of researching your purchases, and advice on trying before you buy.

On top of all that, we’ll explore which dive equipment items to purchase first if you’re a new diver, as well as helpful tips on where to buy equipment for new and seasoned divers alike.

Why buy my own equipment?

Scuba diver sitting on the floor of a boat pulling on neoprene socks

Your instructor may have touched on the benefits of owning your equipment during your Open Water Course, and we promise they weren’t just trying to get more commission!

Firstly, having your own gear will be much more comfortable. With some items this is almost instant (there’s nothing quite like the feeling of completing your first dive with a non-leaky mask). This extra comfort particularly applies as a woman – we know all too well that the generic sizing of rental gear does not suit all body types.

Owning your own equipment also makes you a much better diver in the long run. More familiarity with your setup will mean more consistent buoyancy and more efficient fin kicking – both of which have an impact on reducing your air consumption. All in all, your fundamental skills will really improve.

You can’t deny the benefits of having your own gear, but that’s not to say you should rush into purchasing everything. The best gear purchases come with a little bit of thought behind them – and that’s where our help comes in.

What do I need to think about when buying scuba gear?

Scuba divers preparing their dive equipment on the boat

There are three main elements we should consider when deciding what scuba equipment to invest in. The three components – suitability, fit, and comfort – all work together to make your gear work better for you.

Is this suitable for my diving habits?

Suitability should always be the first thing you think of when making equipment decisions, and by asking yourself a few questions you can work out whether your choices are right for you – both now and in the future.

The key here is understanding what type of diving you will be doing most. You could be travelling to dive a few times a year, doing local dives in cold water and low visibility, or a combination of different diving activities.

At first thought, this only seems relevant to exposure suits – a skin suit isn’t suitable for cold water diving, for example. However, suitability runs much deeper than that.

Other questions you may want to ask yourself include: does my BCD have enough lift for the amount of weight I need? Will my fins be suitable if I’m diving in strong current? Is my equipment light enough to travel with? Will my boots be comfortable if I’m walking to shore entries?

We all know that dive equipment can be expensive, so future-proof your purchases by considering how long it will be suitable for. It’s hard to say exactly where our dive journeys will take us, but think about whether your equipment will grow with your skills to prevent it becoming redundant in a few years time.

For example, if you see yourself tech diving in the future, you may want to consider a backplate and wing BCD with room to adapt it or change the bladder. If instructing is in your future you may want something with generous pockets to carry teaching materials.

Are you fitting comfortably? 

Well-fitted gear will enhance your enjoyment of a dive, and being more comfortable underwater will give you more time to focus on your skills. This is much more enjoyable than worrying about a too-large BCD or the discomfort of a loose wetsuit.

Comfort goes hand-in-hand with good fit, and choosing specific scuba equipment for women can hugely improve your comfort. When it comes to exposure suits, women’s cuts are generally better suited to accommodate hips and busts.

Women’s BCD models can be better padded around the back and shoulders, and often have shorter backplates to sit more comfortably on the waist. Of course, there is still so much variation in body shapes and sizes – you may need to try different styles to find something perfect for you!

What scuba equipment should I buy first?

Woman pulling up a wetsuit whilst getting ready for scuba diving

If money was no object it would be tempting to purchase everything in one go, but realistically most of us can’t purchase a full kit as soon as we start scuba diving.

Some equipment purchases will take a while to get comfortable with, such as your BCD, but others will give instant value to your dives. Here are a few suggestions on what you might want to add to your equipment collection first.


The majority of divers can give you a story of an ill-fitting, leaky, or foggy mask ruining an otherwise incredible dive. In comparison to other equipment purchases, choosing a great mask can be relatively simple.

It’s also one of the easiest pieces of gear to travel with – a lot of minimalist travel divers will always take their mask, computer and regulators.

You can shop for a good fitting mask ahead of beginning your certification course, which will make skills such as mask clearance much easier. It’s important to try masks on – consider shopping where helpful staff can assist you in finding a perfect fit, or read on to learn our tips for shopping online. 

GTS Loves: Fourth Element ScoutAqua Lung Plazma

Scuba diver wearing a black and silver Suunto D5 dive computer with a pink strap

Dive Computer

You probably learned to dive with a dive computer, and in doing so you will also have learned the importance of every single diver having their own.

Our individual dive profiles are never totally alike, so one computer shared between buddies is not enough. With this in mind, safety is the number one reason why we would recommend a dive computer as one of your first equipment purchases.

Consistently checking your depth and remaining no-decompression limits will also give you a much better understanding of how those limits work and fluctuate during a dive, which will make you a safer and better diver as time goes on.

Purchasing a dive computer doesn’t have to be expensive. There are many entry-level models which are functional and affordable, and even the more wearable watch-style computers can be found at a reasonable price.

Much like your mask, a computer is also a great piece of gear to travel with – you can always be prepared if you stumble upon an unexpected dive location! Check out GTS best dive computers reviews for more info and prices on computers from beginners – advanced.

GTS Loves: Suunto D5 (pictured), Aqua Lung i330R


Given that it’s clothing, and clothing that people are known to pee themselves in, this might seem like one of the most obvious first buys.

But, for the extra expense, the travel space, and high possibility of having to stuff it in your suitcase still wet for your flight home, whether or not you need one early on will come down to personal choice.

Like BCDs, wetsuits are one of the items where styles designed specifically for women make a big difference to comfort. Ideally we’d all have custom made wetsuits but that can be pretty pricey, so these ones do a great job. Or looking for plus-size wetsuits and swimsuits? We have a whole article on those for you too.

GTS Loves: Fourth Element Xenos 5mmAqua Lung Xscape 4/3mm


Do your homework

Once you’ve established what sort of equipment will be suitable for your needs, get stuck into a bit of research. Read online reviews, check reviews on retailer sites as well as more impartial and in-depth blogs, and also search YouTube for detailed video reviews.

Be sure to use the GTS Facebook group, too! Search first to see if your chosen equipment has been discussed, and if you can’t find a relevant post, create one yourself to seek out the wisdom of our community.

Fancy an even more exciting way of researching new gear? If you’re lucky enough to have lots of dive friends, borrow equipment from others to try different styles, or try out different types of equipment when you’re renting. Some dive shops may have the facilities to let you try before you buy, or even generous returns policies to allow you time to work out whether your purchase is right for you.

Where’s the best place to buy new dive gear?

Keep it Local

Be sure to find out if you have a local provider – you’ll be supporting your local dive community, and building a relationship with them will help you make better equipment decisions in the future.

This can also prove useful when it comes to getting your gear serviced. Many shops will be trained in servicing the equipment they sell, and it’s important to keep your gear in tip-top shape.

Vacation Shopping

Get in a bit of destination dive shopping! Dive providers will often sell a range of the equipment they rent out, and you’ll have instructors on hand who are fountains of knowledge for hard-wearing dive equipment.

Bear in mind that dive schools are often brand-affiliated, though, so may not have the widest variety. Additionally, buying abroad is usually better suited to small items such as masks – you may not have the luggage space to take things home.


This is a great way to dive a bit more sustainably! Many people buy all the gear after just a handful of dives and then fall out of love with the hobby and sell everything on, so there are bargains to be had in the second hand world.

You can find barely-used equipment at a great price in places such as local Facebook buy-and-sell groups (like our GTS Female Dive Gear Group) or eBay.

Be careful when purchasing like this though – if something seems too good to be true, it probably is. You should also budget for the cost of having the equipment serviced.

Again, dive club pals may come in handy in selling on pre-loved equipment, and dive schools sometimes sell on entry level models when upgrading their rental gear. Always be sure to check quality before handing over your hard-earned cash.


Of course, there’s always the wonder of online shopping if you want the widest possible choice. Remember to check returns policies to ensure you’re covered if something doesn’t quite fit right, and check for newsletter sign-ups for possible discounts or loyalty schemes.

If an online retailer does offer easy returns, consider ordering a number of different models and sizes to see what the fit is like in person. GTS LovesMike’s Dive Store

Dive Shows

We have a whole section dedicated to equipment shopping at dive shows in our full post here.

With those tips in mind, what will be your next scuba purchase? Let us know in the comments below, or tag us on Instagram for a feature on our Share Saturday!


About the Author – GTS Blog Writer Lauren
Lauren originally learned to dive in 2008, and her heart has been in the ocean ever since. In 2018 her sense of adventure and passion for the underwater world led her to Indonesia, where she completed her PADI Divemaster and Instructor qualifications. You can find her on Instagram @laurenelizabethexplores to follow where the currents take her next!