Doxa SUB 300 SUB 300 Sharkhunter

Reference 821.10.101.20

About this watch

The Doxa SUB 300 821.10.101.20 Sharkhunter is a testament to the brand's legacy in crafting precision timepieces. This stunning watch embodies the spirit of adventure, featuring a reliable ETA Caliber 2824-2 automatic movement with a power reserve of 42 hours and frequency of 28,800 vibrations per hour. The SUB 300 boasts an impressive water resistance of 300 meters (1,000 feet), protected by a sapphire crystal and rotating bezel for tracking elapsed time underwater. The matte black finish gives it a sophisticated edge, while the tonneau shape adds a touch of uniqueness to this diving watch. Whether you're scuba diving or just enjoying everyday life, the Doxa SUB 300 Sharkhunter is built to withstand the depths with its rugged design and reliable features.
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Key Features

  • ETA Caliber 2824-2 automatic movement
  • Water resistance up to 300 meters (1,000 feet)
  • Sapphire crystal protection
  • Rotating bezel for tracking elapsed time
  • Matte black finish with tonneau shape design
  • 42-hour power reserve and 28,800 vibrations per hour
  • Stainless steel construction with durable materials

Specifications

Brand
Doxa
Family
SUB 300
Model
SUB 300 Sharkhunter
Reference
821.10.101.20
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 42.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

Doxa Sub 300 Aquamarine Full Kit

Doxa - Sub 300 Aquamarine · $1,800
A Doxa Sub 300 Aquamarine, featuring a domed sapphire and the classic profile of the 300 series.

  • Shipping: CONUS
Posted at
Apr 6, 2025, 3:41 PM
Active

Doxa Sub 300 Divingstar Yellow 821.10.361.10 2023

Doxa - 821.10.361.10 · $1,700
This Doxa Sub 300 Divingstar is a 2023 model with a beads of rice bracelet and yellow rubber strap. It's been hardly worn and comes with its original receipt.

  • Condition: Pre-owned, with minor scratches on bezel
  • Bracelet: Beads of rice
  • Strap: Yellow rubber
  • Bezel condition: Minor hairline scratches near 55 minute mark
Posted at
Apr 4, 2025, 11:09 AM
Active

DOXA SUB 300T

Doxa - SUB 300T · $1,299
A Doxa SUB 300T from 2024 with a 42.5mm case and 44.5mm lug to lug, featuring a DOXA bracelet and full set of box, papers, and hang tags.

  • Condition: Excellent with minor hairlines and possibly relumed lume
  • Box Papers: Full set
  • Year: 2024
Posted at
Apr 3, 2025, 7:10 PM
Active

Doxa Sub 300T "Sharkhunter"

Doxa - Sub 300T · $1,115
This Doxa Sub 300T is a Swiss-made, mechanical automatic watch with a stainless steel case and a unidirectional rotating bezel.

  • Condition: Mint condition
  • Movement: Swiss mechanical automatic, self-winding
  • Power reserve: 38 hours
  • Case diameter: 42.50 mm x 44.50 mm
Posted at
Apr 3, 2025, 5:37 PM
Active

DOXA Sub 300 Professional Aqualung Blacklung - $5200

DOXA Sub 300 Professional Aqualung Blacklung, a fun and capable watch with great features.

  • Condition: Great condition, minor wear
  • Depth rating: 200m
Posted at
Apr 3, 2025, 10:28 AM
Active

DOXA Sub 300 Professional Aqualung Blacklung - $5200

A DOXA Sub 300 Professional Aqualung Blacklung in great condition, with minimal wear. This watch comes with various accessories, including a tube, bracelet, extra links, warranty card, and an official Doxa rubber strap.

  • Condition: Great condition, minor wear
  • Case material: stainless steel
  • Bracelet type: bracelet
Posted at
Mar 25, 2025, 3:35 PM
Active