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Our watches


Freediving | 20ATM

Freediving is a sport that does not only allow you to develop skills but also lets you enjoy the beauty of marine life. Just like Aquinus’ Hydrautica Collection, the bottom of the ocean presents you a myriad of bright colors and an incredible array of various water species you can only see underwater.


Technical Diving | 20ATM

Look good whether you’re in the boardroom or on your way to your next diving adventure. Inspired by the fun and diving-for-pleasure nature of recreational diving, the Marellio Collection makes sure you can transition seamlessly from your busy work life to your exciting underwater frolicking.


Cave, Wreck & Mine Diving | 30ATM

Exploring caves on land is both an exhilarating and spine-chilling experience. How much more if it’s underwater? Dark and cold, you wouldn’t know what’s lurking around the corner or if the light at the end of the tunnel will finally show up. That means you need a dependable diving companion that can hold off against the tenacity of the underwater terrain.


Underwater Photography | 50ATM

When you want your subject to stand out, you don’t want anything else to stand in the way. So, what’s the perfect companion as you get a better angle of an unsuspecting model for your million dollar shot worthy of a nature magazine cover? The Blue Aquatic Collection blends into the background very well with its simple design yet highly useful features.



Recreational Diving | 20ATM

Honored to have the Marine Conservation Philippines (MCP) as the beneficiary of Aquinus’ Corporate Social Responsibility Program, the MCP2019 Limited Edition was made with a mission to help our volunteers achieve their goals, which is to create a community of passionate divers, watch enthusiasts, and ocean heroes who strive for responsible stewardship to the seas.


That Watch looks amazing and that I like most of it is the quality and the felling to Wear it. It felt as a really expensive watch to use it. And I know what I’m talking about. I use a Rolex submarine normally. But I use this watches more and more . See you Patrik Excuse my bad English 🙋🏼‍♂️
Well the watch is not bad im yousing it everyday and dident find any problems with it. Took it to 40 m and everything is ok. I think you should change the packing. The top of the round box that is just glued to it looks super bad when you unpacking the watch. Its a watch for 300dolars so the packing should be perfect. It did rusted a bit on one pin after almost 20 times using.
First of all the packaging is absolutely amazing when I first opened it. It felt like everything, even the box, was high quality. Great first impression. Changing the time on the watch was super easy, it’s a super smooth watch and I’m obsessed with how it works and looks! I’ve been getting many compliments on it, I sometimes wear it when I’m out and about and people love it! I love how many options you guys have for different watch styles/colors!“womanly” colors like pinks, purple ect! If you guys ever want to collaborate on a watch design (maybe geared towards women) I’d love to be able to work with you guys!
Ok first of all, i appreciated a lot the free-plastic packaging, that's great The little waterproof bag is such a good idea !! You have to communicate about that 😍 (i will do a report on my blog and mention that for sure) I like the watch so much... Very good looking, a real dive watch, pretty heavy, very nice quality What it miss is maybe a notice about how to set the bracelet ! Actually i tried with a very little screwdriver, without success... And finally went to a watch shop (after the lockdown😁)❤️ Actually it's not screw That's a detail About the design, maybe you could think about silicon strap- great for diving. Maybe some model with the date too.
The watch is wonderful, it is very robust and beautiful. I would put the strap longer since when you put it on top of the wetsuit, the strap is very short. Or put some expansion to the strap ... it's the only weird thing I see. For the rest, a marvel of material.
Hey! I like it, there are some rust spots already which are concerning, and I do rinse it each day. But it looks good and functions well!
Will send a separate email review. Frankly, this Hydrautica has been my daily watch since I put it on. It's great. I do miss seeing the number of the day that is on the face of most of my other watches but that's not a disadvantage. You are definitely doing a world class job of getting your watches on the wrists of divers across the planet.
I have absolutely no complaints. The watch is really well made and even perfect for ladies with small wrists like mine. If I could design one I would make one with purple on. So, black face and part of the bezel black and the small part of the bezel purple. Or a purple face and black bezel. But that's just me being selfish because I love purple. 😁
I absolutely love my watch! When I was looking on the website I did think they were looking like men’s watches but when mine arrived it was smaller and more feminine that I had imagined (in a very good way!) I love the rubber strap, it doesn’t slide on my wetsuit or drysuit and the numbers glowing on the Face is a huge plus as i am a cave diver and often doing night dives on the reef
Packaging and presentation were very beautiful. I think it’s a beautiful watch. I think the one I chose is perfect for a woman’s wrist, definitely not to large. I really like the band. It’s very comfortable and not to long. I think it’s a very well designed, thought out, and beautiful watch.




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