Doxa SUB 300 SUB 300 Professional

Reference 821.10.351.21

About this watch

The Doxa SUB 300 Professional is a luxurious dive watch that exudes sophistication and adventure. Its striking orange dial, combined with the rugged tonneau shape, creates a unique visual statement. The watch's robust stainless steel construction, paired with a durable sapphire crystal, ensures it can withstand even the most intense underwater explorations. With a reliable ETA caliber 2824-2 movement and a water resistance of 300 meters, this timepiece is perfect for divers who demand precision and reliability. Whether you're a seasoned diver or simply someone who appreciates craftsmanship, the Doxa SUB 300 Professional is an investment that will pay dividends for years to come.

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Key Features

ETA caliber 2824-2 automatic movement
Robust stainless steel case with tonneau shape
Durable sapphire crystal for scratch resistance
Water resistance of 300 meters for extreme diving
Rotating bezel with 0-60 scale for accurate tracking
Striking orange dial with stick and dot indexes for enhanced visibility
Comfortable fit with versatile strap options

Specifications

Brand

Doxa

Family

SUB 300

Model

SUB 300 Professional

Reference

821.10.351.21

Movement

2824-2

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 42.5mm

Dial Color

Orange

Crystal

Sapphire

Water Resistance

300

Current Listings

Doxa SUB 300 Aquamarine COSC 821.10.241.10 11/2021 Very Good Condition, Full Kit $1,450 Shipped CONUS

· $1,450.001

Posted at

Apr 30, 2025, 2:15 PM

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DOXA Sub 300 Professional Aqualung Blacklung - $5200

DOXA - Sub 300 Professional Aqualung Blacklung · $5,200

A DOXA Sub 300 Professional Aqualung Blacklung in great condition with minor wear. The watch comes with its original accessories and is a rare find.

Condition: Great condition, minor wear
Depth rating: 200m
Comes with: tube, extra links, warranty card, official doxa rubber strap

Posted at

Apr 30, 2025, 9:59 AM

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2025 DOXA SUB 300 Searambler, OEM Bracelet

DOXA - SUB 300 Searambler · $1,675.002

A silver dial DOXA SUB 300 Searambler in excellent condition, coming with various accessories and a COSC movement running strong.

Condition: Excellent condition with light surface wear
Movement Accuracy: +5s/day
Purchase Year: 2025
Warranty Expiration: March 2027

Posted at

Apr 29, 2025, 9:27 AM

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2025 DOXA SUB 300 Searambler, OEM Bracelet

DOXA - SUB 300 Searambler · $1,675.002

The DOXA SUB 300 Searambler is a high-quality dive watch featuring a silver dial and COSC movement. It comes with various accessories, including inner/outer box, manual, hang tag, warranty card, and sales receipt.

Condition: Excellent with light surface wear
Movement Rating: +5s/day
Purchase Year: 2025
Warranty Expiration: March 2027

Posted at

Apr 25, 2025, 1:20 PM

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DOXA SUB 300T

Posted at

Apr 24, 2025, 3:10 PM

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2025 DOXA SUB 300 Searambler, OEM Bracelet

DOXA - SUB 300 Searambler · $1,675

A silver dial DOXA SUB 300 Searambler in excellent condition, purchased in March 2025 and comes with various accessories.

Condition: Excellent with light surface wear
Box: Yes, inner/outer box is included
Bracelet Links: All links are present
Warranty: Warranty runs through March 2027

Posted at

Apr 24, 2025, 11:48 AM

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2025 DOXA SUB 300 Searambler, OEM Bracelet

DOXA - SUB 300 Searambler · $1,675.002

This 2025 DOXA SUB 300 Searambler features a silver dial and comes with various documentation, including an inner/outer box, manual, hang tag, stamped warranty card, original sales receipt, and all bracelet links. The COSC movement is running strong at +5s/day.

Condition: Excellent condition with light surface wear
Movement Type: COSC
Warranty Expiration Date: March 2027
Year Of Purchase: 2025

Posted at

Apr 23, 2025, 2:37 PM

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