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Review Summary
2025-07-14T11:50:51
I like diving with this computer a lot, especially because I travel very light on trips and it is only a little bigger than a regular men's watch. It is also simple and easy to use and supported in Subsurface via the Bluetooth LE connection. UNFORTUNATELY there are several issues with the battery: 1. The battery check function is extremely inaccurate/useless. I checked the battery capacity before a recent trip, and it said 'High'. During the first dive of the trip it started saying 'Low'. On the second dive of the trip it began beeping and saying 'Replace Low' and by the next day most dive functions were locked out. The specifications on the Scubapro product page says: "Estimated Battery Life: 3-5 Years / 300-500 Dives" which is absolute nonsense. The battery will not last 2 years with less than 100 dives total before it needs replacement. One should probably send it in for replacement once a year to avoid surprises on a trip. 2. The computer MUST be sent to Scubapro/UWATEC for a battery replacement. It cannot be replaced by anyone else. This will cost at least $100 and take at least a month, not counting shipping time. Also you must send it through a dealer and cannot send it directly to Scubapro. I have done this twice already and would probably do it again if I could send it directly to Scubapro, but am not willing to jump through the extra hoops of taking it to an authorized dealer so they can mail it for me. I won't do this just to have a spare dive computer. (After this computer died during my recent trip, I purchased a Shearwater Tern from the dive shop where I was staying in Bonair) I purchased the Scubapro Aladin A1 when it was still more than $500, its costs half that now IF you can find one, but the Shearwater is rechargeable, has a much better screen, and Shearwater support is excellent, so My Aladin A1 is now retired. On a positive note after returning home the battery is now back to 'Medium' and I was able to transfer all my dives of and into Subsurface, so there is no compelling reason to get the battery replaced anyway.
Patrick T.
2025-05-15T20:00:00
Being new to diving, this dive computer is just what I needed. Very simple to use and nice large number that are easy to see.
James K.
2025-03-13T02:10:29
It's a great overall dive computer! I'm still getting used to it. And haven't used all its functions and features but I did take it on a my first dive a couple of of days ago and it logged everything beautifully!
COURTNEY P.
2025-02-12T19:00:00
This was my first dive computer.. I think I paid 300 dollars for it, and I bought a watch style dive computer as it functions on many levels including a piece that can be worth daily on my dive trips. This watch definitely was a good start to learning how to use dive computers. The functions are basic but navigating the menu only took a minor learning curve, and was intuitive after that. Everything the watch is supposed to be able to do was done perfectly... I will say the bluetooth connection to my phone that allows you to actually download your dive profiles was legit stable and fast. Overall I was very please with this dive watch.
sly117
2022-01-09T11:55:56
I like how easy this computer is to work other than a few things could be given in more detail for being my first computer some things don't understand about it but is very good quality
KENNETH M.
2020-01-02T19:00:00
This computer comes as a replacement for the Matrix dive computer. While it doesn't have wireless air integration, it has almost every feature a weekend water warrior needs. It has a simple to use menu, high contrast screen and very even and bright backlight. It has a solid build quality using high grade plastic and a nice metal bezel. Wrist band is durable and comfortable, boxed with an extension band if you have King Kong size wrists. Overall I am super happy with the device!
AMP2175
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Browse our FAQ
Algorithm: ZH-L16 ADT MB PMG
Yes
Yes
394' (120m)
Sea Level to Approximately 13,300' (4,000m)
3 Dive Modes: Scuba, Gauge & Apnea
Sport Mode
Yes
50-Hours
Yes
Yes
CR2450 Battery
Yes
Yes, via Bluetooth Low Energy Interface
4048336416832
Well done, Scubapro!
By AMP2175
This computer comes as a replacement for the Matrix dive computer. While it doesn't have wireless air integration, it has almost every feature a weekend water warrior needs. It has a simple to use menu, high contrast screen and very even and bright backlight. It has a solid build quality using high grade plastic and a nice metal bezel. Wrist band is durable and comfortable, boxed with an extension band if you have King Kong size wrists. Overall I am super happy with the device!
Can't wait for my next dive adventure to use it!
By James K.
Being new to diving, this dive computer is just what I needed. Very simple to use and nice large number that are easy to see.
The A1 is a single gas nitrox dive computer designed for new divers, casual recreational divers and free divers looking for a simple wrist-style computer that can be worn on the surface as well as under water. It offers full time-keeping functions, and three Dive modes plus a Sport mode. Its intuitive menu system makes it easy to access and understand all functions. Offering just the right balance of topside features, underwater functions and ease of use, the A1 will quickly become an integral part of not just your diving life, but of your everyday life as well.
The new A1 is a basic entry-level dive computer designed for new divers and casual recreational divers looking for a simple yet versatile wristwatch-style computer that can be worn on the surface as well as under water. The A1 offers full time-keeping functions, and three Dive modes plus a Sport mode. An intuitive menu system and clearly marked button controls make it easy to access and understand all functions. Offering just the right balance of topside features, underwater functions and ease of use, the A1 will quickly become an integral part of not just your diving life, but of your everyday life as well. High-resolution matrix display with large numbers is easy to read under water, even in adverse conditions. Lightweight design is so comfortable on the wrist you won't want to take it off.
The Scubapro Aladin A1 Watch Wrist Computer has an intuitive menu and four button controls that make it easy to navigate through the system. ZH-L16 ADT MB PMG algorithm accommodates single-gas Nitrox capability from 21% to 100% 02. PDIS (Profile Dependent Intermediate Stops) calculates an intermediate stop based on N2 loading, current and previous dives and breathing mixes for better diving. Microbubble levels let you adjust the level of conservatism in the algorithm to match your experience level, age and physical conditioning. Modern design is functional and stylish for topside time-keeping as well as underwater data tracking. Full watch functions for topside time-keeping. 3 Dive modes: Scuba, Gauge, and Apnea. In Sport mode sport-related functions like a swim stroke counter and a stopwatch can be activated. The computers maximum operating depth is 394' (120m), is altitude adjustable from sea level to approximately 13,300' (4,000m) and is powered by a CR2450 battery that is rated for up to two years/300 dives run time.
Bluetooth Low Energy interface lets you download dives to any iOS or Android device or PC/Mac. Firmware can be user-updated by going to scubapro.com. Included: Protection foil, Quick Card, Arm Strap Extension, Read First (user manual is available online)
https://www.scubapro.com/scubapro-warranty
800-467-2822
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