Fourth Element Argonaut 3.0 Stealth Hybrid Drysuit

Custom Drysuit Order

Fourth Element Argonaut 3.0 Stealth Hybrid Drysuit

From $4,275.00

* Starting price shown for the standard configuration.
Custom sizing and optional upgrades are quoted separately.

✔ Made to Measure Available ✔ Typical Lead Time: 8–12 Weeks ✔ Professional Fitting Recommended

Custom Order Information

This drysuit is individually configured for each diver and cannot be purchased directly online.

Typical production time for custom drysuits is approximately 8–12 weeks, depending on the manufacturer, sizing requirements and selected options.

Every drysuit is individually configured before production begins. Final pricing depends on sizing, selected options and accessories.

Please contact our team before ordering so we can confirm sizing, configuration, current lead times and provide a personalised quotation.

Request a Drysuit Quote Book a Drysuit Fitting
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The Fourth Element Argonaut 3.0 Stealth Hybrid Drysuit combines the lightweight mobility of Stealth trilaminate fabric with the durability and comfort of Flex trilaminate fabric in high-wear lower-body areas. It is designed as the most balanced Argonaut configuration for divers who want freedom of movement, durability and a refined drysuit fit.

Available as a standard stock-size suit or as a BIOMAP bespoke drysuit, the Stealth Hybrid can be configured with common optional extras including seal systems, wrist ring systems, P-valves and other fitted upgrades.

Final pricing depends on selected sizing method, configuration and optional extras.

Custom Configuration

Typical Argonaut Configuration & Options

Final pricing depends on sizing method, configuration and selected optional extras. The guide below shows common Fourth Element Argonaut options so you can understand how a drysuit order is typically built.

Argonaut 3.0 Stealth Hybrid Stock Suit

Starting price applies to the Argonaut 3.0 Stealth Hybrid stock-size suit before BIOMAP bespoke sizing, fitted options or optional accessories.

4275
BIOMAP Bespoke Sizing

Upgrade from a stock-size suit to Fourth Element BIOMAP bespoke sizing. BIOMAP creates a made-to-measure drysuit profile based on a guided photographic sizing process, allowing the suit to be built around your body shape rather than selected from standard sizing.

425
Neck Seal Options

Standard configuration includes a latex neck seal. Optional neck seal systems include Si-Tech silicone neck seal system for quick seal replacement and improved serviceability.

209
Wrist Seal / Ring System Options

Choose from neoprene wrist seals, Ellipse changeable silicone wrist seals, PSI Press Lock wrist ring system or Si-Tech QCP wrist ring system depending on comfort, dry glove compatibility and serviceability requirements.

From 259
P-Valve Installation

Balanced P-Valve options are available, including Si-Tech Trigon, Fourth Element / Light Monkey and Halcyon Balanced P-Valves. Final pricing depends on selected valve and installation requirements.

From 289
She-P System

She-P 3.0 Blue Complete Kit can be supplied as an optional extra for compatible P-Valve use. Suit configuration and installation requirements should be confirmed before ordering.

550
Boots or Socks

Choose from Fourth Element Argonaut boot and sock options, including compressed neoprene dry boots or compressed neoprene socks depending on your preferred fin setup and diving environment.

Included
Additional Factory Options

Additional fitted options may be available on request, including valve placement, pocket configuration, seal systems and other Argonaut factory options. Contact us for a personalised configuration quote.

On Request
Technical Specifications +
Suit Material
Hybrid trilaminate drysuit construction using Fourth Element Stealth fabric on the upper body and Flex fabric on the lower body.
Fabric Construction
Stealth Nylon trilaminate upper section for lightweight mobility, combined with Flex Polyester trilaminate lower section for durability, comfort and protection in higher-wear areas.
Drysuit Type
Configurable trilaminate drysuit available as a stock-size suit or BIOMAP bespoke drysuit.
Hybrid Fabric Layout
Stealth fabric is used on the top half of the suit for freedom of movement, while Flex fabric is used on the lower half for durability and rugged comfort.
Recommended Diving
Recreational, technical, travel, wreck and cold-water diving.
Best For
Divers wanting the most balanced Argonaut configuration, combining lightweight upper-body mobility with a more durable lower-body fabric.
Sizing Options
Available as a stock-size suit or as a BIOMAP bespoke drysuit built from a digital sizing profile.
Colour Options
Available in Fourth Element Argonaut Stealth Hybrid colour configurations. Final available colourways depend on factory options and current supply.
Pocket System
Two large Argonaut cargo pockets are included as standard, with internal bungee loops, wetnotes storage and practical technical-diving organisation.
Typical Lead Time
Lead time depends on stock availability, BIOMAP processing, selected configuration and Fourth Element production schedules.
Warranty
Manufacturer warranty applies to materials and workmanship. Individual components such as valves, zippers and seal systems are covered under their respective manufacturer warranties.
Brand
Designed by Fourth Element as part of the Argonaut 3.0 drysuit platform.
Standard Configuration & Available Upgrades +
Entry System
Front-entry drysuit configuration with waterproof zipper. Final zipper specification and placement are confirmed during the order process.
Inflation Valve
Available with Fourth Element Argonaut valve options, including Si-Tech inflation valve configurations. Final valve choice can be confirmed as part of the drysuit order.
Exhaust Valve
Available with standard exhaust valve placement or DIR/GUE-style exhaust valve placement on request, depending on diver preference, trim position and mobility needs.
Neck Seal
Latex neck seal is a common standard configuration. Optional Si-Tech silicone neck system is available for divers wanting quick neck seal replacement.
Wrist Seal System
Wrist seal options include neoprene wrist seals, Ellipse changeable silicone wrist seals, PSI Press Lock wrist ring system and Si-Tech QCP wrist ring system.
Boots / Socks
Choose compressed neoprene dry boots or compressed neoprene socks depending on shore entry requirements, fin fit and whether you prefer separate rock boots.
Technical Cargo Pockets
Two large Argonaut cargo pockets are included as standard. Pocket options may include two pockets, one pocket or no pockets depending on final factory configuration.
Internal Suspenders
Internal suspenders are included to improve comfort when wearing the suit partially unzipped between dives and to help support fit during long dive days.
Included Accessories
Included accessories depend on final Fourth Element configuration and supply. Typical drysuit orders include fitted suit components, selected valves, selected seals and required standard drysuit accessories.
Colour Configuration
Stealth Hybrid colour configuration uses Fourth Element’s Argonaut fabric layout, with Stealth fabric on the upper body and Flex fabric on the lower body. Available colourways depend on current factory options.
Stock Suit vs BIOMAP
Stock suits are built to standard Fourth Element sizing. BIOMAP bespoke sizing is built around a digital body profile and is recommended for divers who need a more precise made-to-measure fit.
Factory Configuration
Every Argonaut drysuit is configured before production or order confirmation. Optional upgrades including BIOMAP sizing, neck seal system, wrist ring system, P-Valves, boot or sock configuration, pocket configuration and valve placement can be selected during the ordering process.

FAQ

Argonaut 3.0 Stealth Hybrid FAQ

What is the difference between Stock Suit and BIOMAP bespoke sizing?

A Stock Suit is built to Fourth Element’s standard sizing. BIOMAP bespoke sizing uses a guided photographic sizing process to create a made-to-measure drysuit profile based on your body shape.

Why choose the Argonaut 3.0 Stealth Hybrid?

The Stealth Hybrid combines Stealth fabric on the upper body for lightweight mobility with Flex fabric on the lower body for durability and comfort. It is the most balanced Argonaut fabric configuration for divers wanting both freedom of movement and rugged performance.

How much does BIOMAP bespoke sizing cost?

For the Argonaut 3.0 Stealth Hybrid, BIOMAP bespoke sizing is available as an upgrade from the stock suit starting price. The current BIOMAP upgrade is AUD $425.

What upgrades are available for the Argonaut 3.0 Stealth Hybrid?

Common upgrades include BIOMAP bespoke sizing, neck seal systems, wrist ring systems, dry glove compatible wrist systems, P-Valve installation, She-P system and other Fourth Element factory options.

Who is the Fourth Element Argonaut 3.0 Stealth Hybrid designed for?

The Argonaut 3.0 Stealth Hybrid is designed for recreational and technical divers who want a premium configurable drysuit with excellent mobility, durability and the option of BIOMAP bespoke sizing.

Need Help Configuring Your Argonaut?

Request a Personal Drysuit Quote

The Argonaut 3.0 Stealth Hybrid can be configured as a stock-size suit or as a BIOMAP bespoke drysuit. Contact our team for help choosing sizing, seal systems, boots, P-Valves and other factory options.

Request a Drysuit Quote Book a BIOMAP Fitting