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SEAC Rapid knife

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Features of SEAC Rapid

Product description of SEAC Rapid knife

Description summary

The Seac Rapid is the ultimate underwater knife for scuba diving, freediving, and spearfishing. Its durable 4.13" stainless steel blade features a dual edge—partially serrated for tough cuts and smooth for precision. The handle includes a steel butt for signaling to fellow divers by tapping on your tank. The rigid, quick-release scabbard offers versatile mounting options: attach it to your belt, arm, or calf with the included straps. At 9.05" total length, the Seac Rapid is the essential, reliable tool for any underwater adventure

Seac Rapid is ideal for those looking for an underwater knife for scuba diving, freediving and spearfishing Standard blade in 4.13 inches stainless steel, with a smooth edge and a serrated edge for half the length.

Total blade + handle:9.05 inches Small steel handle butt, useful for producing noise - beating it on the tank- and attracting the attention of other divers.

The release button is also located near the handle attachment.

The scabbard is rigid and makes it possible to hook the diving knife on both sides.

The Seac Rapid scabbard can be fastened to the belt through the slots, or on the arm or calf thanks to the two straps included in the package.

Seac Rapid is the ideal underwater knife for those who love scuba diving, freediving and spearfishing.

It combines all the main features useful for those disciplines.

Seac Rapid has a standard blade in 4.13 inches stainless steel, with a smooth edge and a serrated edge for half the length.

At the base of the handle there is a small steel mallet, very useful for making noise by beating it on the tank and attracting the attention of other divers.

The total length of Seac Rapid is 9.05 inches.

The scabbard is rigid and makes it possible to hook the diving knife on both sides.

The release system consists of a practical button located near the handle attachment.

It is supplied with two straps that allow Seac Rapid to be fastened to the arm or calf.

The scabbard has also 2 slots to attach the knife to the belt.

Warning! It is recommended to always rinse with fresh water and to dry well with fabric or absorbent paper both the knife and the scabbard separately after each dive, even if the knife was only worn and not used, since the scabbard is not watertight.

Technical specifications of SEAC Rapid

Features of SEAC Rapid

Color Orange

Color

Orange

Black

Black

Recommended Use Spear Fishing

Recommended Use

Spear Fishing

Product Type Knives

Product Type

Knives

Key differentiators

Technology in SEAC Rapid knife

Energy rating

Warnings

4.86 / 5

7 Reviews

What our customers are saying about SEAC Rapid knife

This robust and durable knife features a thick, reassuring blade that stays sharp for a long time. Its strong, stable handle provides a secure grip, and the design includes a reliable secure button lock instead of springs. Praised for its excellent quality-to-price ratio, this efficient knife also includes a versatile saw edge and two rubber straps for mounting

SEAC Rapid knife

Good product for price

2024/03/14

Thomas vav

Good quality knife with strong grip. I like the secure button and that it's not depending on springs to work. Also the package comes with 2 rubber straps.

SEAC Rapid knife

Good surprise

2023/10/24

David

Excellent quality/price ratio for this robust, resistant and efficient knife

SEAC Rapid knife

Good price and performance

2023/07/06

Gatis

A good, strong material, and stays sharp for a long time.

SEAC Rapid knife

A knife that goes to the essentials

2022/11/29

loïc

Very good value for money

SEAC Rapid knife

Of the best

2022/02/07

Carlos

Sharp, point and saw. I recommend attaching it to the cover with an elastic cord.

SEAC Rapid knife

Stable....

2021/02/28

Daniel R.

Apparently good, stable knife with a good handle. More has to be shown

SEAC Rapid knife

Well finished, attractive price.

2020/12/09

BLaunais

Good knife, thick and reassuring blade, attractive price ... depending on the color.

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-13

Generated by AI and verified

SEAC Rapid knife

What are the main features of the Seac Rapid dive knife?

Answer of Generated by AI and verified

The Seac Rapid is a versatile underwater knife featuring a stainless steel blade with both a smooth and a partially serrated edge. It has a durable metal handle with a steel butt for signaling, a secure locking mechanism, and an anti-slip grip. It comes with a rigid sheath and straps for mounting.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

Is the Seac Rapid knife corrosion resistant?

Answer of Generated by AI and verified

Yes, the Seac Rapid features a stainless steel blade and is designed to be corrosion resistant. We recommend rinsing it with fresh water and drying it thoroughly after each use to maintain its condition.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

Does the Seac Rapid knife come with a sheath?

Answer of Generated by AI and verified

Yes, the Seac Rapid knife includes a rigid, quick-release scabbard. The package also includes straps to provide versatile mounting options.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

What is the blade of the Seac Rapid knife made of?

Answer of Generated by AI and verified

The blade of the Seac Rapid knife is made from stainless steel, offering a combination of durability and corrosion resistance.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

What type of cutting edge does the Seac Rapid have?

Answer of Generated by AI and verified

The Seac Rapid features a combo cutting edge. One side of the blade is smooth for precision cuts, while the other is partially serrated for cutting through tougher materials like ropes or nets.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

What is the total length of the Seac Rapid knife?

Answer of Generated by AI and verified

The total length of the Seac Rapid knife, including the handle, is 23 cm.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

What is the locking mechanism on the Seac Rapid knife?

Answer of Generated by AI and verified

This knife is equipped with a secure button locking mechanism to hold it firmly in its sheath and allow for a quick release when needed.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

Does the handle of the Seac Rapid provide a good grip?

Answer of Generated by AI and verified

Yes, the knife is designed with an anti-slip grip to ensure secure handling, even when wearing gloves or underwater.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

What activities is the Seac Rapid knife suitable for?

Answer of Generated by AI and verified

The Seac Rapid is a versatile underwater tool designed for scuba diving, freediving, and spearfishing. Its dual-edge blade and durable construction make it useful for various underwater tasks.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

How can I mount the Seac Rapid knife?

Answer of Generated by AI and verified

The knife comes with a rigid scabbard and two straps, allowing for multiple mounting options. You can attach it to your belt, arm, or calf for easy access during your dive.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

SEAC Rapid knife

Can I use the Seac Rapid knife to signal other divers?

Answer of Generated by AI and verified

Yes, the handle features a small steel butt that can be used to tap on your tank. This creates a sound that is effective for attracting the attention of other divers underwater.

* Generated by AI based on customer and product data

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