
With more than 300 hours of runtime on a single, user-replaceable AA battery, Bluetooth connectivity, and a streamlined display of essential dive data, the Aladin 100 helps reduce maintenance while delivering a reliable, cost-effective solution for broad diver adoption.
· Large 2.4-inch 128x128 matrix display with uniform backlight and high contrast enhances visibility in all conditions, improves readability, and reduces eye strain for divers.
· Clearly labelled primary dive screen with large numerical readouts for Depth, Time, No-Stop Time (NST), and one toggle field, which gives the diver the option of displaying temperature, max depth, MB-level, O2%, Timer, and more. An automatic deco data display improves situational awareness and reduces user confusion, supporting safer dives and faster user adoption.
· Full-text menu interface with clear language eliminates reliance on acronyms, reduces training time, and enables intuitive use for first-time and occasional divers.
· Large, clearly written warnings make the computer’s alerts easy for beginners and renters to understand and act on.
· Customizable home screen shortcut for frequently used functions streamlines pre-dive setup and reduces button interaction, improving efficiency in high-volume operations.
· Ergonomic angled wrist design optimizes viewing angle during dives, reducing strain and enhancing readability in dive positions.
· More than 300 hours of battery life in dive mode with backlight on minimizes maintenance frequency and supports extended usage, reducing operational downtime.
· User-replaceable standard AA battery with watertight compartment eliminates the need for proprietary charging systems or service intervention, lowering total cost of ownership and simplifying logistics.
· Two-button control system with intuitive navigation ensures reliable operation with minimal complexity, even when used with gloves, supporting broad user accessibility.
· Automatically powers on into dive mode when submerged in water, making it easy to use for divers of all levels.
· Integrated Bluetooth connectivity for wireless data transfer enables seamless dive log synchronization and device setup via LogTRAK, enhancing post-dive engagement and digital integration, for computer owners, renters, and students alike.
· Predictive Bühlmann ZH-L16 ADT MB decompression algorithm with adaptive safety features provides proven, trusted dive calculations, reinforcing confidence for both operators and end users.
· Scuba and Gauge modes offer flexibility for training progression, backup use, and varied diving applications within a single device.
· Nitrox compatibility up to 50% O2 enables diver progression and expands usability across gas certifications for use in rental operations.
· Single-gas configuration focused on essential functionality reduces complexity and potential user error, making it ideal for entry-level and high-turnover environments.
· Quick-adjust bungee strap with single-handed operation and secure fit provides adaptable, reliable wear across different wrist sizes and exposure suits, improving comfort and retention.
· Code-protected factory reset with manual desaturation function enables operators to reset units between users, ensures accurate dive calculations and makes it ideal for rental fleets, training programs, and high-turnover environments.
· Pre-installed screen protection foil protects from scratches.
· Depth rating to 80m / 260ft exceeds the requirements of recreational diving and extended training scenarios, ensuring versatility across use cases.
You can calculate the delivery costs for your order by entering a postcode when reviewing your basket. Don’t worry, this is an automated service and does not require you to register, or give any details.
Your Delivery
The range of products we offer means there is nothing standard about our deliveries. We use a range of couriers, including DHL, UPS and Royal Mail. For in stock items we aim for delivery in 1-3 days.
On receipt of an order, the relevant specialist staff member will contact you to confirm the stock position and shipping time. This gives you a direct contact for any requests and advice that might be helpful.
When courier services are used, you can expect tracking information and estimated arrival times to be communicated via email. However, always feel free to contact our staff at any point should you require assistance.
Need it quicker? Please get in touch prior to placing an order. We will always help where possible
Click & Collect
We’d love to see you in store! There is no additional charge for collecting in person, and the delivery cost will be shown as free during the checkout process. By selecting collection in person you are agreeing to pick up your order from our address, shown below:
Robin Hood Watersports
152 Leeds Road
Heckmondwike
West Yorkshire
WF16 9BJ
United Kingdom
You will be contacted by one of our staff when the order is ready to collect. Please do not visit the shop prior to receiving this communication.
Receiving your order
When you receive your item(s), please check to see if there is any damage. Once the drivers manifest has been signed it voids any insurance claim. If you are unsure, please sign as "damaged", which will allow you/us to make a claim later on if required.
If you suspect that your goods are damaged please take the time to check the items with the driver present or refuse the package and ask the courier to return to sender.
If you have any further questions regarding delivery please contact us.
Sometimes things don’t go to plan and you might feel the need to arrange a return. If you receive an order and find you have changed your mind, or the item just isn’t right for you, don’t worry. Goods can be returned for a refund within 30 days from the date of purchase (subject to our product exclusions). The process for both in store and mail order purchases can be seen below:
Postal Returns Procedure
If posting your return please email info@roho.co.uk for approval, as well as any advice required prior to sending. You would then simply ship the unwanted goods to our 152 Leeds Road address, including a copy of your original receipt and information on the required course of action.
Purchases from store
If you bought goods from our Heckmondwike based store you may, at our discretion, be able to return items within 30 days for a full refund, as long as they have not been used and still have the original labels attached. Please bring the items back to the shop, together with your receipt. Any refund can only be made using the same method as the original transaction.
Goods must be returned in an unused, re-saleable condition, with their original packaging, and all labels still attached. They should also be securely packaged to ensure the contents are protected during transit. Our Returns Team will review all items to ensure they meet the criteria outlined in this policy. If an item is returned outside of our Returns Policy, we may be unable to process a full refund. We will contact you in such circumstances.
Product Exclusions
There are some exclusions to our Returns Policy, as detailed below:
- Personalised or customised items, such as custom canoes, made to measure drysuits etc.
- Gift vouchers cannot be returned
- Products that have been opened or unsealed cannot be returned
- Products returned in an unsatisfactory condition cannot be returned
- Products which have been damaged in return transit due to insufficient packaging cannot be returned
This Return Policy does not affect your statutory rights.
Industry Leading Advice
Benefit from our experience with advice tailored to your intended use. Email, phone, or visit our Leeds based store.
Hassle free returns
We pride ourselves on our ability to recommend and provide the best equipment but make returns as simple as possible.
Customer service
We’re involved in every part of what we sell, whether it’s help, advice or aftercare we’ve got the experts and knowledge to advise