New Ratio iX3M2 Pro dive computer from a warranty case. Built 2.9.2026.
3 gases Nitrox capable. Upgrade to Trimix possible for a fee via Ratio.
With transmitter/transmitter for pressure transmission.
Supplied with special USB charging cable and standard wristbands.
All in original packaging with invoice
from the dealer.
Fixed price 599EUR
Insured DHL shipping for 6,90EUR
Perfect position
The wing was carefully designed to achieve perfect positioning in the water and comfort on the surface.
Unique NX Series harness
The NX harness is easy to put on and take off without compromising stability, comfort, or safety.
Compatible with two bottles
Thanks to its great flexibility, you can use your NX Series harness with two bottles by simply swapping the wing.
High lift and minimal drag
The position of the air in the wing ensures minimal resistance and prevents unwanted air pockets.
Incredibly robust
The double-shell Cordura wing is extremely durable and perfect for wreck diving.
Price 600 EUR plus shipping, New
The comprehensive book on decompression
Diving is more than just diving down and surfacing – anyone who wants to dive safely needs to understand what's happening in their body. In "Decompression Theory," Veronika Sievers and Dr. Dominik Elsässer explain the physical, physiological, and mathematical principles of decompression in a well-founded, understandable, and practical way. From its historical beginnings with Haldane and Workman to M-values, Bühlmann's computational model, gradient factors, and the question of the best decompression strategy: this book provides a comprehensive overview. Why does decompression sickness (DCS) develop? Is it really just the bubbles, or do immune responses play a role? How do decompression gases and trimix affect decompression? What is the significance of the "helium penalty," deep stops, or the role of the endothelium?
Understandable and practical
This book is an indispensable companion for anyone wanting to delve deeper into diving theory – from dedicated recreational divers to technical divers. Besides the fundamentals of tissue saturation, half-lives, and M-values, it also covers advanced topics such as repetitive dives, decompression gases, oxygen windows, trimix, nitrogen narcosis, and the psychological aspects of decompression sickness (DCS).
With many practical examples (including subsurface diving) and a broad overview of the current state of research, "Deco Theory" offers a valuable wealth of knowledge for both beginners and experienced divers.
Price 35 EUR plus shipping, New
Stainless steel backplate 3mm extra long
Extra-long backplate for D18/D20 and rebreathers including DIR harness
Price: 200.00 EUR, New
Contact: dtr.diver66@gmail.com
Hello!
I'm looking for an older edition of the Guadalupe Island White Shark Photo-ID Book/Field Guide, published by the Marine Conservation Science Institute (MCSI), ideally from 2010–2015.
These spiral-bound guides were used on great white shark diving trips to Guadalupe Island and some were issued to participants.
I am a recreational diver and shark enthusiast from France and would like to buy an older specimen for historical research and my private collection.
Every issue from this period is interesting, even if it is used or somewhat damaged.
If you own a copy or know someone who still has one, I would be very happy to hear from you.
Shipping within Europe would be ideal, but other countries are also possible.
Thank you! 🦈
Hello!
I'm looking for an older edition of the Guadalupe Island White Shark Photo-ID Book / Field Guide, published by the Marine Conservation Science Institute (MCSI), ideally from 2010–2015.
These spiral-bound guides were used on white shark diving expeditions to Guadalupe Island and were sometimes given to participants.
I'm a recreational diver and shark enthusiast based in France, and I'd love to buy an older copy for historical research and my personal collection.
Any edition from this period may be of interest, even if used or slightly worn.
If you have one, or know someone who might still have a copy, I'd be very happy to hear from you.
Shipping within Europe would be ideal, but other locations are also welcome.
Thank you! 🦈
SUUNTO immersion computers are liquid-filled and are characterized by a very high inclination compensation. Good readability even at night.
Price 40 EUR, a matter of negotiation.
Hello,
I offer fins of the brand Mares Power Plana XR, size XXL, color black.
It is very suitable for the frog kick and is the best choice for tech divers.
The fins are ideal for dry swapping, as they have a certain weight. I didn't need a foot lead anymore. Due to the special "spring straps" they are "captive" during diving.
Asking price 80 euros.
Hello,
I sell my wet diving suit for men, as I mainly dive dry. The suit was purchased in 2022 and used little and consequently has few signs of use.
I'm 1.79 meters tall and weigh 74 kg. It fit me very well.
I live in the south of Hanover. He is welcome to be promoted.
It has taped seams and keeps you warm. On the right side it has a large leg pocket in which you can take a lot with you.
Asking price 160 Euro
With diving greetings
Dieter
ONE OF A KIND: Unfortunately, I have to give up this hobby in favor of another one. The Barrakuda wetsuit is suitable for a man who is 2 meters tall. The suit has only been used a few times. I have attached a picture showing the measurements. Unfortunately, I don't have the receipt. It's approximately 4-5 mm thick and completely undamaged.
Nürtingen
Large flex articulated arm with flash rail
for UW Lamp/UW Video Light/UW Flash
the diving light shown (Treble Light) is not included,
However, it can be purchased as well.
private sale under EU law; No Guarantee/Warranty/Return
Bayern
LED diving lights
1 x LED Lendser D14 with switch for 46,-EUR
(incl. battery pack)
1 x LED lens without switch for EUR 36
(incl. battery pack)
1 x LED diving light, for AA batteries 16,-EUR
Private sale under EU law; no warranty/guarantee/returns.
Bayern
Polaris booties size 40-41
with a firm sole, nwtg.
Price: EUR 45 (negotiable)
Private sale under EU law; no warranty/guarantee/return.
Bayern
SeaQuest Pro Unlimited diving jacket with twin cylinder strap system in size M/L
with padded back padding,
with double bottle belt system
3 quick-release valves
2 trim weight pockets
2 jettisonable lead pockets (click system, modified)
many lockable bare
was dived with D8-Lang, D-7 and D-6
last time in Lake Friedberg
Price: EUR 160 (negotiable)
A jacket hanger is included with your purchase!
Anyone who buys both jackets also gets the Mares bag!
Private sale under EU law; no warranty/guarantee/return.
Bayern
Unused Dräger double valve with M24x2 outlets
Both can be locked separately
including riser pipe
including valve caps
ideal for Dräger RAY/Dolphin glasses
Price: EUR 80 (negotiable)
Bayern
Pressure reducers for technical gases
Price: EUR33 (negotiable)
Bayern
Treble-Light dive light
incl. neoprene protection
including coiled cable
Price: 68,-EUR
Private sale under EU law; no warranty/guarantee/return.
Bayern
SeaQuest / Aqualung Latitude XLT Jacket in size M/L
with padded back pad including carrying handle
with trim weight pockets
and the two detachable SL lead pockets
Sure-Lock, lead pockets, revised (snap-in system)
with revised inflator
including matching inflator hose
Catch loop retrofitted
A jacket hanger is included with your order!
Price: Negotiable, EUR 122
Private sale under EU law; no warranty/guarantee/return.
Bayern
Citizen Promaster Eco-Drive Aqualand with depth gauge
Diver's watch with Eco-Drive motor and depth gauge
last TG in January 2024
then cell and seal replacement
Functional test of the depth gauge on July 25, 2026
in Lake Riedlingen (3m)
including original packaging
Price: EUR 260 (negotiable)
Private sale under EU law; no warranty/guarantee/return.
Bayern
Selling a like-new 4K underwater camera from SeaLife with matching underwater housing, also from SeaLife . The camera was only used on two diving holidays.
The camera and housing are in perfect optical and technical condition.
The package naturally includes the battery with charging cable as well as a
Samsung Evo plus SD memory card with 64 GB storage space.
Also included is a pack of 5 desiccant cartridges. These prevent fogging inside the housing during diving.
The camera is in its original box with manual.
Price 245 EUR
Insured DHL shipping: EUR 6.90
Price: 1350 EUR negotiable