Doxa SUB 300 SUB 300 Professional / Bracelet

Reference 821.10.351.10

About this watch

The Doxa SUB 300 Professional (model 821.10.351.10) is a testament to the brand's legacy, combining functionality with style in a way that resonates with both watch enthusiasts and casual wearers alike. This vibrant orange dial dive watch boasts impressive specs, including a 42.50mm diameter, 13.40mm height, and 300m water resistance. At its heart is the reliable ETA caliber 2824-2 movement, known for its precision and durability. With a rotating bezel, sapphire crystal glass, and adjustable stainless steel bracelet, this watch offers excellent readability and comfort. Whether you're an avid diver or just someone who appreciates a well-crafted watch, the SUB 300 has something to offer.
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Key Features

  • 42.50mm diameter case
  • 13.40mm height
  • 300m water resistance
  • ETA caliber 2824-2 movement
  • Rotating bezel with 0-60 scale
  • Sapphire crystal glass
  • Adjustable stainless steel bracelet

Specifications

Brand
Doxa
Family
SUB 300
Model
SUB 300 Professional / Bracelet
Reference
821.10.351.10
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 42.5mm
Dial Color
Orange
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] REPOST Doxa Sub 300T Divingstar - $1,324 shipped express

REPOST Doxa Sub 300T Divingstar - $1,324 shipped express

This Doxa Sub 300T Divingstar is a used diving watch with impressive features. It has a case size of 42.5mm and measures 45mm lug to lug in length, as well as 20mm in width.

  • Condition: Used
  • Case Size: 42.5mm
  • Lug To Lug Length: 45mm
  • Lug To Lug Width: 20mm
Posted at
Mar 15, 2026, 8:22 AM
Active
[WTS] Doxa Sub 300T Divingstar - $1,429 shipped express

Doxa Sub 300T Divingstar - $1,429 shipped express

This listing features a Doxa Sub 300T Divingstar, a watch designed for diving. It has a case size of 42.5mm and is powered by the Sellita SW200-1 movement.

  • Condition: Used
  • Case size: 42.5mm diameter
  • Lug to lug length: 45mm
  • Lug to lug width: 20mm
Posted at
Mar 11, 2026, 5:08 AM
Active