Safety, Utility, and Visibility in One Tool

The SEAC Hammer Dive Knife is a versatile, durable tool designed for safety and everyday use underwater.

With a stainless steel blade, built-in line cutter, and a hammer end-cap for signaling, it’s a reliable piece of gear for divers, freedivers, and spearfishers.

Why We Like It

Essential Safety Tool
Line cutter and serrated edge help handle entanglement situations quickly.

Built-In Signaling Hammer
Stainless steel end-cap allows you to tap your tank and get your buddy’s attention underwater.

Secure, Non-Slip Grip
Rubberized handle stays stable in your hand—even with gloves.

Easy to Access
Rigid sheath with a large release button makes it simple to deploy when needed.

Flexible Mounting Options
Can be mounted in different positions using included straps.

Key Features

• AISI 420 stainless steel blade (120mm / 4.7 in)
• Straight edge + serrated edge
• Integrated line cutter
• Stainless steel hammer end-cap for signaling
• Non-slip thermoplastic rubber grip
• Rigid sheath with quick-release button
• Includes mounting straps

Ideal For

• Scuba divers
• Freedivers
• Spearfishers
• Shore and boat diving
• Divers building a complete safety setup

Specs

Blade Length: 120 mm / 4.7 in
Total Length: ~25 cm

Material: AISI 420 stainless steel

Weight: ~0.86 lb

Includes:
Knife, sheath, straps, manual

How It’s Used

• Cutting line or kelp → serrated edge + line cutter
• General utility → straight edge
• Getting attention → tap tank with hammer end

Blue Holic Tip 🌊

A knife isn’t for everyday use—it’s for the moments when you need it. Keep it accessible and practice where it’s mounted so you can reach it quickly if needed.

Comfortable, Lightweight Fins for Swimming, Snorkeling, and Training

The SEAC ITA Short Fins are compact, comfortable fins designed for swimming, snorkeling, pool training, and travel.

Made in Italy and built with a flexible blade design, they provide strong propulsion while remaining easy on the legs, making them a great option for both casual swimmers and more active training sessions.

Why We Use Them

Very Comfortable Foot Pocket
The ergonomic closed heel design holds the foot securely while staying comfortable during longer swim sessions.

Great for Pool Training
Short blade design helps improve kicking technique and leg strength without the fatigue of long fins.

Good Balance of Power and Comfort
Flexible blade materials provide smooth propulsion without feeling overly stiff.

Travel-Friendly Size
Compact shape makes them easy to pack for vacations, swim training, or beach days.

Durable Rubber Protection
Rubberized edges and tip help reduce wear and improve durability around pools and rough surfaces.

Key Features

• Short blade fin design
• Closed heel ergonomic foot pocket
• Flexible multi-material blade construction
• Rubberized edges and blade tip
• Non-slip sole
• Lightweight and compact
• Made in Italy

Ideal For

• Swimming training
• Snorkeling
• Pool workouts
• Travel
• Recreational swimming
• Beginners and casual water use

Performance in the Water

The short blade design helps provide:

• Efficient kicking technique
• Reduced leg fatigue
• Better maneuverability
• Easy movement in pools and shallow water

Comfort & Fit

The closed foot pocket:

• Holds the foot securely
• Reduces slipping
• Improves comfort during longer swims

Specs

Fin Type: Short Blade / Closed Heel

Activity:
Swimming, Snorkeling, Pool Training

Construction: Multi-material plastic and rubber

Made In: Italy

Blue Holic Tip 🌊

Short fins are excellent for swim conditioning and snorkeling because they provide resistance without putting excessive strain on your ankles or hips.

The SEAC LED Tank Probe Transmitter adds real-time air integration to your SEAC Tablet Dive Computer, allowing you to monitor tank pressure wirelessly throughout every dive.

Mounted directly to your regulator's high-pressure port, the transmitter sends accurate cylinder pressure data to your SEAC Tablet, helping you better manage your gas supply and maximize bottom time with confidence.

With a bright multi-color LED status indicator, simple wireless pairing, and a long-lasting replaceable battery, the SEAC LED Tank Probe is the perfect upgrade for divers looking to take full advantage of the SEAC Tablet's air integration capabilities.

Why We Like the SEAC LED Tank Probe

Real-Time Tank Pressure Monitoring

Transmit live cylinder pressure directly to your compatible SEAC Tablet dive computer for accurate gas management throughout your dive.

Wireless Air Integration

Quickly pairs with the SEAC Tablet using a reliable wireless connection, eliminating the need for traditional pressure gauges while keeping essential information easily accessible.

Multi-Color LED Status Indicator

An integrated LED provides an instant visual indication of both tank pressure and battery status.

• Above 100 bar: Solid (no flashing)
• 100–50 bar: Yellow flash every 10 seconds
• Below 50 bar: Red flash every 5 seconds

Supports Multi-Tank Diving

The SEAC Tablet can pair with up to three LED Tank Probe transmitters, making it ideal for Nitrox and multi-gas diving.

Easy Installation

Simply install the transmitter into an available high-pressure port on your first stage, pair it with your SEAC Tablet, and you're ready to dive.

Long Battery Life

Powered by a user-replaceable CR2 lithium battery, the transmitter provides approximately 400 one-hour dives before battery replacement is needed.

Compatibility

Compatible with:

• SEAC Tablet Dive Computer

Supports pairing with up to three transmitters for multi-cylinder or multi-gas diving.

Specs

Connection: Wireless

Compatibility:

• SEAC Tablet Dive Computer

Installation:

• High-pressure (HP) first-stage port

LED Status Indicator:

• Green/normal: Above 100 bar
• Yellow flashing: 100–50 bar
• Red flashing: Below 50 bar

Maximum Supported Transmitters:

• Up to 3 (with compatible SEAC Tablet)

Battery:

• User-replaceable CR2 lithium battery

Estimated Battery Life:

• Approximately 400 one-hour dives

Blue Holic Tip 🌊

If you're already diving with the SEAC Tablet, the LED Tank Probe is one of the best upgrades you can make. Real-time tank pressure monitoring lets you focus more on the dive and less on checking your analog SPG, while support for up to three transmitters makes it a great choice for divers planning to explore Nitrox or multi-gas diving in the future.

Lightweight Warmth and Sun Protection for Surface Water Sports

The SEAC Lover Jacket is a lightweight 2mm neoprene top designed for snorkeling, swimming, paddling, surfing, and other surface water activities where extra warmth and sun protection make a big difference.

Made with super-stretch neoprene and a comfortable front-zip design, it’s easy to wear both in and out of the water.

Why We Use It

Great for Layering
Perfect for adding a little extra warmth during cooler beach days, boat rides, snorkeling trips, or pool sessions.

Very Comfortable Fit
Super-stretch neoprene moves naturally with your body and avoids the stiff feeling of heavier exposure gear.

Easy to Put On and Take Off
Front zipper design makes changing simple compared to pull-over neoprene tops.

Helpful Sun and Wind Protection
Provides coverage for long days on the water without relying only on rash guards.

Thumb Loops Keep Sleeves in Place
Helps keep the forearms covered during swimming, paddling, or surfing.

Key Features

• 2mm super-stretch neoprene
• Front zipper entry
• Long sleeve design
• Thumb openings on sleeves
• Soft chafe-free collar
• Lightweight thermal protection
• Flexible fit for active movement

Ideal For

• Snorkeling
• Swimming
• Surfing
• Paddleboarding (SUP)
• Kayaking and canoeing
• Beach and boat days
• Layering in cooler conditions

Comfort & Performance

The SEAC Lover is designed to:

• Provide light thermal protection
• Reduce wind chill after water sessions
• Maintain flexibility during movement
• Stay comfortable for extended wear

Specs

Thickness: 2mm

Material: Super Stretch Neoprene

Closure: Front Zip

Activity:
Snorkeling, Swimming, Surfing, Paddle Sports

Blue Holic Tip 🌊

This works especially well for divers and snorkelers who get cold easily on boats or during surface intervals but don’t want to wear a full wetsuit.

SEAC IT 500 OCTO emergency regulator with 1mt hose with braided coating. Venturi effect can be adjusted (Dive / Pre Dive) with a simple control. The generously sized purge button, made of soft PU in 2 materials, emphasises the SEAC logo and is an integral part of the front shield. The dimensions allow operation even with thick gloves and allows water to pass through, reducing breathing effort and avoiding possible self-discharge due to frontal currents that are deflected and attenuated due to the synergy between the frontal and lateral openings

- The exhaust duct with its unique geometry prevents water infiltration into the second stage through the exhaust valve, even in the presence of strong side currents. At the same time, it channels the expelled bubbles to the sides of the face, avoiding annoying passages in front of the field of vision.

- The brand new 2-material whip guard gives the system the right structure and stability. Designed in diameter and length to avoid whip constrictions, it generates an optimised and ergonomic curvature.
It complies with all the provisions of the CE EN 250-2014 standard. All components are Made in Italy.

High-quality speargun bands made in Italy, designed for strong, consistent power. These are circular rubber bands built for performance and durability.

Details:

• Premium latex rubber
• Circular band design
• Multiple sizes available
• Reliable, high-power performance

Note:

Designed for use with metal wishbone inserts or custom rigging setups.

Simple. Reliable. Ready to Dive.

The SEAC Smart BCD is a traditional jacket-style BCD designed for ease of use, durability, and comfort.

With a reinforced bladder and an integrated weight system, it’s a great option for divers who want a straightforward, reliable setup—whether you’re just getting started or traveling light.

Why We Like It

Easy to Use
Simple layout makes this BCD intuitive, especially for newer divers.

Integrated Weight System
Quick-release weight pockets help streamline your setup and reduce the need for a weight belt.

Durable Construction
Reinforced bladder and strong materials hold up well over time.

Tested in Real Use
This is the BCD we use in our rental fleet, and it consistently holds up through heavy, repeated use.

Compact & Travel-Friendly
Lightweight design makes it easy to pack and transport.

Practical Storage
Separate pockets for weights and accessories keep everything organized.

Key Features

• Traditional jacket-style BCD design
• Integrated weight system with quick-release
• Dual-opening weight pockets (top load + bottom release)
• Reinforced bladder with overpressure valves
• High-visibility safety release handle
• Zippered accessory pockets (anti-corrosion design)

Ideal For

• Beginner divers
• Travel diving
• Recreational divers
• Divers who want a simple, reliable BCD

How the Weight System Works

Each weight pocket has:

• Top opening → for loading weights
• Bottom release → for emergency weight drop

The high-visibility handle makes it easy to locate and release when needed.

Blue Holic Tip 🌊

We use this BCD in our rentals for a reason—it’s simple, dependable, and holds up well over time. If you’re looking for something that just works, this is a solid choice.

Multi-Gas Dive Computer with Bluetooth Connectivity

The SEAC Tablet Dive Computer is a powerful and easy-to-use dive computer designed for divers who want advanced functionality with a clear, simple interface. Built for recreational and advanced divers alike, it supports multiple gas mixes, Nitrox diving, and wireless air integration, giving you complete control over your dive profile.

Featuring a large high-contrast LCD display, adjustable backlighting, and an intuitive layout, the SEAC Tablet keeps essential dive information easy to read in all underwater conditions.

With Bluetooth connectivity, dive data can be synced directly to your device, making it simple to review and log your dives.

Why We Like the SEAC Tablet

Large, Easy-to-Read Display
High-contrast LCD screen with adjustable backlighting ensures clear visibility in both bright and low-light conditions.

Multi-Gas Capability
Supports up to 3 gas mixes, including Nitrox blends with oxygen levels up to 99%.

Wireless Air Integration
Connects with up to 3 transmitters for real-time tank pressure monitoring.

Reliable Dive Algorithm
Uses the Bühlmann ZHL-16C algorithm with adjustable settings for precise dive planning.

Bluetooth Connectivity
Sync dive logs wirelessly to review your dive data and track your progress.

Simple Two-Button Operation
Large buttons are easy to operate—even while wearing thick neoprene or dry gloves.

Multiple Dive Modes
Switch easily between Scuba, Freediving, and Gauge modes depending on your dive style.

Dive Modes

• Scuba Mode – Multi-gas dive computer with decompression support

• Freedive Mode – Tracks dive time and surface intervals

• Gauge Mode – Manual dive timing for technical or backup use

• Off Mode

Built-In Dive Log

The integrated logbook records:

• 65 hours of dive data in Scuba/Gauge mode

• 24 hours of data in Freedive mode

Dive information can be downloaded via Bluetooth or optional cable connection.

Battery & Durability

The SEAC Tablet is powered by a user-replaceable CR2450 lithium battery, capable of supporting approximately 600 dives over two years.

The computer includes both a silicone strap and bungee strap, giving divers flexible mounting options.

Specs

Display: High-contrast LCD with adjustable backlight
Algorithm: Bühlmann ZHL-16C

Dive Modes:

• Scuba

• Freedive

• Gauge

Gas Mix Support: Up to 3 mixes (O₂ up to 99%)

Air Integration: Supports up to 3 transmitters

Buttons: 2 glove-friendly control buttons

Dive Log Capacity:

• 65 hours (Scuba/Gauge)

• 24 hours (Freedive)

Battery: CR2450 Lithium (user-replaceable)
Estimated Battery Life: Up to ~600 dives

Included:

• Silicone strap

• Bungee strap

Blue Holic Tip 🌊

The SEAC Tablet is a great option for divers who want to move beyond basic computers and start exploring Nitrox, multiple gas mixes, and wireless air integration.

Lightweight Protection with Maximum Dexterity

The Seac Ultraflex 2mm Gloves provide lightweight protection and excellent hand sensitivity for warm-water diving, freediving, snorkeling, and underwater activities where dexterity matters.

Made from Ultra Stretch neoprene, these gloves offer a comfortable, flexible fit while maintaining grip and protection. The entire exterior surface features micro rubber inserts that enhance traction, making it easier to handle gear, clip carabiners, tie knots, or adjust equipment underwater.

Designed for comfort and performance, the Ultraflex gloves feel natural on the hands while still protecting them from abrasions, rocks, and marine environments.

Why We Like the Ultraflex Gloves

• Excellent grip
  Micro rubber inserts across the palm and fingers improve traction when handling equipment.

• Ultra Stretch neoprene
  Flexible material provides a snug, comfortable fit and allows natural hand movement.

• Lightweight protection
  The 2mm thickness offers protection without sacrificing dexterity.

• Extended cuff design
  Longer cuff integrates well with wetsuits and makes the gloves easier to put on.

• Great sensitivity
  Ideal for tasks requiring precise finger movement.

Ideal For

• Warm-water scuba diving

• Freediving and spearfishing

• Snorkeling

• Handling clips, reels, and dive equipment

• Divers who want protection without bulky gloves

Features

• 2mm Ultra Stretch neoprene construction

• Micro rubber grip inserts for traction and durability

• Flexible design for natural hand movement

• Extended cuff for comfort and easier donning

• Available in multiple sizes for a precise fit

Size Guide (Palm Circumference)

Thickness Options

The Seac Ultraflex series is available in multiple thicknesses:

• 2mm – Maximum dexterity and warm-water use

• 3.5mm – Balanced warmth and flexibility

• 5mm – Cold-water protection

This product page is for the 2mm version.

Comfort, Clarity, and a Wide Field of View

The SEAC Vision HD Goggles are designed for swimmers who want comfort, clear vision, and a wider field of view than traditional swim goggles.

With a soft silicone skirt and panoramic-style lenses, they offer a more relaxed, mask-like feel while still staying streamlined for training and lap swimming.

Why We Like It

Very Comfortable Fit
Soft, hypoallergenic silicone sits gently on the face, making them great for longer swim sessions.

Wide Peripheral Vision
Lenses provide over 180° visibility, helping you stay aware of your surroundings in the water.

Clear, Fog-Resistant Lenses
Anti-fog and anti-scratch treatments help maintain visibility over time.

Easy to Adjust
Pulsar+ quick-adjust buckles allow for fast, secure fit changes—even mid-session.

Protective Storage Included
Comes with a hard case to help protect lenses between uses.

Key Features

• Hypoallergenic silicone skirt
• 180° wide field of view
• Anti-fog lens treatment
• Anti-scratch coating
• UV protection
• Pulsar+ quick-adjust buckle system
• Includes protective storage box

Ideal For

• Lap swimmers
• Pool training
• Swimmers who prefer a softer, mask-like fit
• Beginners and experienced swimmers
• Anyone wanting more visibility than standard goggles

Fit & Sizing

One size fits most (men and women)
👉 Adjustable strap allows for a secure, comfortable fit.

Blue Holic Tip 🌊

If standard goggles feel tight or leave pressure marks, this style is a great alternative—it feels closer to a mask while still working well for swimming.

Low Volume. Clear Vision. Built for Movement.

The SEAC Wild Mask is a low-volume, dual-lens mask designed for freediving and spearfishing, offering a stable fit, wide field of view, and long-lasting antifog performance.

With a streamlined design and minimal internal volume, it’s built to support easy equalization and natural movement underwater.

Why We Like It

Low Volume for Easy Equalization
Sits close to the face, reducing air space and making equalization easier on descent.

Clear Vision Without Fogging
Plasma-treated lenses help maintain clarity dive after dive with minimal prep.

Wide Field of View
Lens shape expands peripheral vision, helping you stay aware of your surroundings.

Secure, Comfortable Fit
Soft silicone skirt molds well to the face and stays stable during movement.

Easy Adjustments Underwater
Buckles attached directly to the skirt allow quick, precise adjustments.

Key Features

• Low-volume dual lens design
• Plasma antifog lens treatment
• Wide peripheral field of view
• Silicone skirt overmolded to frame
• 3D buckles mounted on skirt for stability
• Designed for freediving and spearfishing

Ideal For

• Freedivers
• Spearfishers
• Divers who prefer low-volume masks
• Travel and lightweight setups
• Divers working on equalization efficiency

How the Antifog Works

The plasma treatment creates a long-lasting antifog effect.

👉 To activate:

• Lightly moisten the lenses
• Gently rub before diving

Blue Holic Tip 🌊

Low-volume masks like this make a noticeable difference in freediving. Less air space = easier equalization and a more natural feel in the water.

The Seahawk 2 is new and improved for 2019. This popular all-purpose BCD features a new ergonomic shoulder design with rotating buckles and a new soft, reinforced backpack – this makes the new Seahawk 2 much lighter than its predecessor, and extremely easy to fold and pack. The stainless steel Super Cinch tank band is positioned a bit lower than before, and an additional Velcro strap has been added to secure the tank when diving. Other new features include a 50mm waist strap with lightweight cam buckle, redesigned cargo pockets and a new range of airway and valve fittings. Offering a streamlined shape yet substantial buoyant lift when needed, the new Seahawk 2 is the perfect choice for divers looking for freedom of movement, comfort and stability when cruising the depths.

FEATURES

This Shearwater wireless transmitter screws in to the high-pressure (HP) port of any first stage regulator and can communicate with any SHEARWATER DIVE COMPUTER and a few other brands to allow them to display the cylinder gas pressure without the use of the typical HP hose.

GPS OPTION:

Lock in your dive site location coordinates with the Swift GPS. Get more than the benefits of air integration when you capture your dive's entry and exit points, and add maps to your Dive Shearwater log.

FEATURES

• Compatible with Shearwater Perdix-AI computer
• Wireless transmission of tank pressure to your computer
• Rated for depth up to {500 ft | 150 m}
• Includes user replaceable CR2 photo battery
• Also compatible with Hollis, Oceanic, Aeris computers

SPECS