Doxa SUB 300 SUB 300 Divingstar

Reference 821.10.361.31

About this watch

The Doxa SUB 300 Divingstar is a bold and stylish diving watch that combines functionality with flair. Its vibrant yellow hue and robust features make it a statement piece, perfect for both serious divers and casual watch enthusiasts. The watch's technical excellence shines through in its ETA caliber 2824-2 movement, sapphire glass, and 300-meter water resistance, making it suitable for recreational scuba diving. The tonneau-shaped case is comfortable on the wrist, and the variety of strap options adds to the watch's versatility. With a power reserve of 42 hours and automatic nature, this timepiece is reliable and easy to wear. Whether you're navigating the depths of the ocean or just navigating through life, the Doxa SUB 300 Divingstar will keep you on time and in style.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • ETA caliber 2824-2 movement
  • Sapphire glass for durability and scratch resistance
  • 300-meter water resistance for serious diving enthusiasts
  • Tonneau-shaped case for comfort and versatility
  • Automatic nature with 42-hour power reserve
  • Bold yellow color with matte finish for visibility underwater
  • Rotating bezel with 0-60 dive markings

Specifications

Brand
Doxa
Family
SUB 300
Model
SUB 300 Divingstar
Reference
821.10.361.31
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 42.5mm
Dial Color
Yellow
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Doxa Sub 300T Caribbean

Doxa Sub 300T Caribbean

Doxa - Sub 300T · $1,250
A Doxa Sub 300T with a Caribbean dial, featuring a 2021 warranty dated card and full kit.

  • Condition: Great condition with minor scuffs
  • Warranty Valid Until: 2021
  • Strap Size: perfectly sized for a 6.75 inch wrist
  • Adjuster On Clasp: yes
Posted at
Nov 4, 2025, 12:55 PM
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