Classified ads Poseidon

Offer my wing jacket here

Poseidon Besea

including 2nd waist belt

very laid

Price: 200EUR

Bünde

Hello,

Have a Bauer Poseidon PE320 in a 6m sea container
Unfortunately, I need the space
Compressor has about 500 h on it - so relatively new

Photos will follow!!!!

Everything will only be handed over completely - please offer
To be picked up in AT-6336 Langkampfen
Truck with loading crane is needed

Thank you!

6322 Kirchbichl

Poseidon regulator in excellent condition and regularly serviced. A fully cold-water capable workhorse.

Price: 175 (negotiable)

Available with pressure gauge upon request (+20 EUR)

Please feel free to contact us at any time if you have any questions.

VG,

Mario

Erbach/Donau

For sale from estate:

Cyclon 300 , main regulator with metal mouthpiece, Octo, Fini and inflator hose. The reliable one from Poseidon . Revision recommended. retail price EUR 180.00

This is a private sale under EU law. No warranty, guarantee or return. Shipping is at the expense of the buyer.

10707 Berlin

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Private sale

Bad Kreuznach

For sale, little used:

Poseidon Venus 6.5mm Neoprene Diving Drysuit for Women (Size M)- (No Seawater)

My partner grew out of it! (mass 165cm and 69 kg), we estimate that the lady who would dip this great drysuit should be a little smaller (2-3cm)

A drysuit that fits like a semi-dry suit! Made of 6.5mm neoprene (can only be submerged with functional underwear without undergarment)

- 6.5mm HD neoprene
- black/grey
- Armatex nylon and Kevlar on the outside
- Anatomically pre-shaped arms and legs
- Horizontal back zipper
- Soft boots (size 38, 39)
- Rotatable inlet valve
- Automatic exhaust valve

Price: Euro 250.-- (NP 1500.-- Euro)

Can also be tested on site.

Shipping, insured to all of Europe (with DHL Germany)

Selling lightly used items:

Poseidon Venus 6.5mm Neoprene Diving Drysuit for women (size M) – (no seawater)

My partner has outgrown it! (Height 165cm and weight 69kg), we estimate that the lady who would dive in this great drysuit should be a little smaller (2-3cm).

A dry suit that fits like a semi-dry suit! Made from 6.5 mm neoprene (can be worn without an undersuit, only with functional underwear)

- 6.5 mm HD neoprene
- Black/grey
- Armatex nylon and Kevlar on the outside
- Anatomically pre-shaped arms and legs
- Horizontal back zip
- Soft boots (size 38, 39)
- Rotatable inlet valve
- Automatic outlet valve

Price: Euro250 (New Euro 1,500)

Can also be tested on site.

Shipping, insured throughout Europe (with DHL Germany)

Schweiz / Basel

With a heavy heart, I sell my Poseidon Unisuit Exclusive dry suit - warm, robust and the first choice of many operational divers of the DLRG, fire brigade divers, professional and research divers as well as the German Armed Forces. The zipper is tight and the suit is in good, used condition. I am 1.81 tall and weigh 78 kilos. The suit fits me like a glove. Now you're wondering why I'm selling it. Quite simply: The suit is a bit more ponderous and I can hardly get my hands to my valves and the barrier bridge, which is necessary for my current dives

Price 299 incl. shipping

33609

I sell a POSEIDON valve

Price: 25EUR

47495 Rheinberg

Sell a Poseidon XStream regulator set with Aqualung pressure gauge.

The set was always intended as a backup and has about 50 dives.

Revision was carried out in October 2025, remark on the inspection report: Inflator hose and MD hose slightly porous, to be replaced soon.

The set was revised every 2 years.

Not dived since the last revision.

Non-smoking household.

Price VHB 530EUR

Insured shipping and PayPal payment possible, pick-up of course also gladly.

If you have any questions, just send me an email.

Leonberg

For sale is extensive diving equipment, ideal for beginners or as a supplement. The equipment comes from private ownership and is often sold in its entirety, as shown in the pictures.

Equipment included (see pictures attached):

Neoprene Diving Suit CAMARO Titanum Alpha (long, with front zipper, 7mm, size 56)

Scubapro Diving tank 12l (with 2 connections, stand, handle and net)

Dive Computers Scubapro Tec com

Regulator Scubapro Polar with Octopus

Regulator POSEIDON Cyclon 5000 (Model 3950) – EN250

Scubapro Master Jacket with inflator and carabiners as well as diving knife

Diving torch mb sub with charger (power control possible)

Lead vest Ralf Tech Pro Diving (with weight bags 2x1.5kg and 2x2.5kg)

Diving Neoprene Vest CAMARO (Size 54/56)

Neoprene Diving Shoes CAMARO (Size 42)

Diving fins Scubapro - yellow (pair)

Diving mask Scubapro Tri-vent XQ

Neoprene Finger Gloves and Neoprene Winter Gloves

Condition:

Used, very neat condition. Checking/maintenance before use is recommended.

Sale:

Complete sale preferred – asking price 900,00 EUR

Individual sale possible – please inquire specifically

Private sale, no return or warranty

Pick-up preferred, delivery within a radius of Templin of 50 km possible by arrangement

Sell Poseidon MK VI . There are also new sensors ! (original packaging) The service was carried out by Poseidon Germany and can be documented with an invoice. The mouthpiece was converted to G7. The service counter has been reset. The invoice date is 03.02.2026.

There are two lime tanks to go with it. (as can be seen in the pictures - red + black)

All O rings have been replaced. The only downer, TÜV of the bottles has expired 06/2025!!

Price: 2.500,00 Euro

I probably won't take up diving again, so I'm selling some of my equipment.

I bought this full-face mask with Jetstream 5000/2 stages a few years ago and sent it for servicing even though I think it was new. I haven't used it, just stored it in a plastic box.

EUR685

I can also ship it.

Sell as shown:
Bought NEW for a few years but unfortunately never used.
Poseidon Cyklon with oxygen connection and
two adapters 1x self-made (is a lot shorter)
and bought 1x see photo
for compressed air cylinders

Price: 385EUR

For sale is a regulator from the company Poseidon, type: Zyklon 5000

Composed of:
1st stage Cyclone 5000,
2nd stage and octopus,
as well as a 3-series console, but only the Fini is installed.

A computer can be inserted in the middle of the console (I had a Suunto Vyper in it), and a compass can be inserted at the top; The SK-7 Suunto fits perfectly.

The set hasn't been dipped for a long time now, but it works perfectly.
Nevertheless, I would like to point out that the regulator should be serviced by a specialist to be on the safe side.

Price: 450,- VB + possibly shipping

Payment by PayPal, advance transfer or cash on pickup.
Since it is a private sale, no warranty, return, etc.

Ravensburg

Price: 300EUR

Berlin

We sell a Poseidon 7en TEC 100 with battery on behalf of the customer

Information from the sellers:

Lime canister was renewed and has no scratches, because I used a protective film; the heli coils are also in very good condition. The lower lid also has the TecMe screws that pull the lid in - very practical.

• Upside Down Kit
• converted to DIN, shaft for M26 available
• 2 sets quick mount release - good for traveling
• 1 spare breathing tube
• Tec Lungs with manual adds

• ATS back monuted CL: special feature: modified by Tecme with zippers on the side and drain plugs: the lungs remain mounted and can still be flushed perfectly by opening the zippers and swinging the lungs outwards.

• T-pieces made of POM with manual adds, special feature: on the inhalation side, another sensor or C-POD with SS sensor can be inserted directly.

• Lime container made of POM approx. 2kg capacity

• Stainless steel back plate/stand: a real highlight! Back plate and stand in one with a long support for the lumbar spine - no more back pain. The lime can be changed when the stand is mounted. additionally 4 trim weight bags and Aggir harpa loops bds. - This allows the straps to be loosened or tightened without extra fasteners (similar to the OMSsystem).

• Line cutter Easycut and shoulder pads as well as special D-rings. Here is small "Christian" lasered, but can simply be masked.

• 2* 3 liter steel cylinders black only a few dives in freshwater - TÜV 09/23 with Din and M26 and adapter

• 2 M28 with charging cable, connection cable and protective cover; the tiny quirk is on the protective film and not on the display standard display paddle

• Tecline Donat with 21 litres new

A revision must be carried out before use, as the interval time has expired.

All information is subject to change!

VB: 6800,00 EUR

Can be shipped worldwide, costs are borne by the seller after the purchase price has been paid.

The sale is made under exclusion of any liability for material defects.

Liability for damages due to injury to health, body or life and grossly negligent and/or intentional violations of my duties as a seller remains unaffected.

Augsburg

Clean up my office, real antiques, no plastic! 3 two-tube machines, Dräger/Kaiman/Medi, 1 Dräger full face mask, 1 Poseidon Cyclon 300 metal. Condition great, all freshly serviced before they arrived in my office over 20 years ago. Are probably submerged, but much too bad. Sale gladly in packages, prices VHS. I don't react to "what is the last price" and inquiries "Hey dude, beg isch Dich 30 for the old machine". These machines were already in use when most Tekkies didn't even pee in their diapers for the first time

Flensburger Förde

A new, unused Poseidon Swivel is offered from surplus stock. This LP 2nd Stage Swivel with a connector for the Poseidon Jetstream and Xstream regulators provides full 360° rotation and allows the low-pressure hose to exit the second stage at any angle. The rotary movement allows the mouthpiece of the regulator to move without restriction. If you move your head in any direction, the second step will not pull your jaw. This adapter ensures that the regulator feels much more comfortable on hip-worn deco and stage bottles, where the hose runs over the chest and not over the shoulder.

This adapter includes the pressure relief valve (OPV), so it is also suitable for older Poseidon regulators. This adapter is also suitable for the second jet stream stage used on the Poseidon Atmosphere full face mask.

The recently updated, improved V2 model has an adjusting screw that holds the spindle screw in place and prevents it from ever unscrewing. Original price 114,-EUR and here for 65,-EUR !

Berlin

Offer my hardly used Technica. Mask was only used as a backup.

Good fit, low volume, soft, well-sealing silkon and good field of vision are the characteristics of this diving mask, which is particularly popular with technical divers. Water in the mask is a thing of the past.

VB 55EUR plus 4EUR shipping

Private sale, no return, no guarantee

NRW

Sell high-quality diving equipment for health reasons.
Dear diving friends,
I offer my diving equipment for sale here. Unfortunately, I have to say goodbye to this wonderful hobby for health reasons, and I hope that my equipment will be given a new lease of life.
owners can provide many unforgettable underwater adventures.
The equipment includes:
Cressi Desert Drysuit Men as good as new ( never been in the water ).
Size L/4 Thickness 4mm
Cressi Diving Jacket Start Pro 2-with lead system as good as new (never been in the water)
Size: L
Poseidon Cyklon regulator level 1 and 2 with octopus and cylinder pressure indicator.
Poseidon One Shoe booties with heel zipper - 5 mm neoprene. Size:47
SEAC Finger Gloves Stretch 500 Size XL
Oceama Whale 1000 Lumens Diving Torch with Arm Strap and Battery Charger.
Cressi Pretador diving knife.
Total price: 1646 EUR

When you buy the complete equipment, you get the fins.
Equipment can also be purchased individually,
Price on request

Bremen