Doxa SUB 300 SUB 300 Carbon Professional

Reference 822.70.351.21

About this watch

The Doxa SUB 300 Carbon Professional stands out as a remarkable blend of style, functionality, and durability. Its vibrant orange dial and striking design make it a conversation starter in any setting. The watch boasts an impressive water resistance rating of 300 meters, making it perfect for diving enthusiasts. At its heart lies the ETA caliber 2824-2 automatic movement, renowned for its reliability and precision. The watch features a unique tonneau shape, titanium case, and sapphire crystal glass, ensuring durability and scratch resistance. Its comfortable design and lightweight materials make it suitable for both diving and everyday wear. Whether you're planning your next dive or simply want a watch that makes a statement, the SUB 300 is an excellent choice.
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Key Features

  • Vibrant orange dial with striking design
  • 300m water resistance rating
  • ETA caliber 2824-2 automatic movement
  • Tonneau shape titanium case
  • Sapphire crystal glass for scratch resistance
  • Comfortable and lightweight design

Specifications

Brand
Doxa
Family
SUB 300
Model
SUB 300 Carbon Professional
Reference
822.70.351.21
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
42.5mm
Dial Color
Orange
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] GA Doxa Sub 300 Pro $1800

GA Doxa Sub 300 Pro $1800

Doxa - Sub 300 Pro · $1,800
A Doxa Sub 300 Pro in excellent condition with a bracelet and a synchron black tropic strap. The watch has been worn but cared for and still under warranty.

  • Condition: Used, excellent condition with minor scratches and swirls on bracelet and case
  • Warranty: still under warranty
  • Bracelet material: bracelet
Posted at
Oct 31, 2025, 6:55 AM
Active
[WTS] Doxa SUB 300 Great White Topper Edition, $2600

Doxa SUB 300 Great White Topper Edition, $2600

Up for sale is my Doxa Great White Topper Edition, number 70 of 100. It has a lume dial and no date feature.

  • Condition: Excellent
  • Limited edition quantity: 100
  • Case size: 40mm diameter
  • Water resistance: 200m depth rating
Posted at
Oct 26, 2025, 11:27 PM
Active
[WTS] Doxa Sub 300 Professional

Doxa Sub 300 Professional

This Doxa Sub 300 Professional is a modern dive watch with vintage vibes, featuring a polished bezel and a Reddit favorite. It comes on a bracelet as well as an additional orange OEM strap and adjustable bracelet.

  • Condition: Excellent (94%)
  • Case size: 42mm diameter
  • Bracelet type: Stainless steel bracelet with clasp extension
  • Water resistance: 300m depth rating
Posted at
Oct 24, 2025, 8:51 AM
Active
[WTS] Doxa Sub 300 Carbon w full kit + extra strap

Doxa Sub 300 Carbon w full kit + extra strap

Doxa - Sub 300 Carbon · $3,500
This Doxa Sub 300 Carbon features a carbon case, 42.5mm case size, and a unique 'saturation' bezel for diving. It comes with two rubber straps and has a 2-year warranty.

  • Condition: Excellent, works great
  • Depth rating: 300m
  • Case size: 42.5mm
  • Lug to lug length: short fits small wrists
Posted at
Oct 23, 2025, 1:23 PM
Active