Doxa SUB 300 SUB 300 Carbon Aquamarine

Reference 822.70.241.20

About this watch

The Doxa SUB 300 Carbon Aquamarine is a statement piece that effortlessly combines durability, precision, and style. This Swiss-made watch boasts a unique blend of titanium and carbon materials, giving it a rugged appearance while keeping it lightweight. The tonneau-shaped case, measuring 42.50 mm in diameter, contributes to its bold yet elegant design. A clear 0-60 dive scale on the rotating bezel makes tracking time underwater effortless. Crafted from sapphire glass, it's scratch-resistant and offers excellent visibility even in murky waters. At the heart of this watch lies the ETA caliber 2824-2 movement, known for its precision and reliability, featuring a 42-hour power reserve and automatic date function. With a robust water resistance of 300 meters, this watch is designed for serious divers. Its striking aquamarine color adds a pop of vibrancy to any outfit, making it perfect for everyday wear whether on land or underwater.
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Key Features

  • Tonneau-shaped case made from titanium and carbon
  • Sapphire glass with excellent visibility
  • Rotating 0-60 dive scale bezel
  • ETA caliber 2824-2 movement with 42-hour power reserve
  • 300-meter water resistance
  • Aquamarine blue dial color

Specifications

Brand
Doxa
Family
SUB 300
Model
SUB 300 Carbon Aquamarine
Reference
822.70.241.20
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
42.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Doxa Sub 300 Beta - Searambler Dial - Priced to Move! $1575 Unworn OEM Rubber Strap Inc.

Doxa Sub 300 Beta - Searambler Dial - Priced to Move! $1575 Unworn OEM Rubber Strap Inc.

Doxa - Sub 300 Beta · $1,575
This Doxa Sub 300 Beta features a ceramic bezel and the classic Searambler dial with a new wave pattern. It's a unique take on one of the pioneer dive watches, making it a great addition to any collection.

  • Condition: Like New In Box
  • Case material: not specified
  • Movement: not specified
  • Band type: rubber strap
Posted at
Aug 23, 2025, 11:23 AM
Active
[WTS] LNIB DOXA SUB 300 'Aquamarine' COSC

LNIB DOXA SUB 300 'Aquamarine' COSC

Doxa - SUB 300 · $1,899
A COSC certified Doxa SUB 300 'Aquamarine' in excellent condition, showing no signs of wear.

  • Condition: Like New In Box (LNIB)
  • Case size: 42.5mm
  • Lug to lug: 44.5mm
  • Strap type: Doxa bracelet
Posted at
Aug 22, 2025, 3:22 PM
Active
[WTS] Doxa Sub 300 Beta - Searambler - Priced to Go!

Doxa Sub 300 Beta - Searambler - Priced to Go!

Doxa - Sub 300 Beta · $1,645
This Doxa Sub 300 Beta Searambler features a new ceramic bezel and a unique wave pattern on the classic Searambler dial. It comes with an OEM strap, an Orange Farer Strap, and various accessories.

  • Condition: Like New In Box
  • Box: included in sale
  • Accessories: booklet, doxa branded lanyard, unsigned card from doxa.com
  • Rubber watch band: uncut, included in sale
Posted at
Aug 13, 2025, 7:17 AM
Active