Doxa SUB 300 SUB 300T Aquamarine

Reference 840.10.241.25

About this watch

The Doxa SUB 300T Aquamarine is a statement piece that combines functionality, style, and rich history. This Swiss watchmaker's exceptional diving watches since the 1880s have earned a solid reputation among collectors. The SUB family of watches is celebrated for its robust features designed specifically for underwater exploration. At the core of the SUB 300T is the reliable ETA caliber 2824-2 automatic movement, featuring a frequency of 28,800 vibrations per hour and a power reserve of 42 hours. The watch's captivating aquamarine color reflects the depths of the ocean, while its matte finish gives it a modern edge. The dial features stick and dot indexes for readability in various conditions, complemented by stick hands. A date function is strategically placed without cluttering the dial. The rotating bezel ranges from 0 to 60, adding to the watch's rugged aesthetic. Crafted from sapphire glass, this timepiece strikes a balance between presence and wearability.

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Key Features

Swiss-made Doxa watch
Exceptional water resistance (1200m)
Reliable ETA 2824-2 automatic movement
Striking aquamarine color
Durable sapphire glass
Robust design for underwater exploration

Specifications

Brand

Doxa

Family

SUB 300

Model

SUB 300T Aquamarine

Reference

840.10.241.25

Movement

2824-2

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 42.5mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

1200

Current Listings

2025 DOXA SUB 300 Searambler, OEM Bracelet

DOXA - SUB 300 Searambler · $1,675.002

This 2025 DOXA SUB 300 Searambler features a silver dial and comes with various documentation, including an inner/outer box, manual, hang tag, stamped warranty card, original sales receipt, and all bracelet links. The COSC movement is running strong at +5s/day.

Condition: Excellent condition with light surface wear
Movement Type: COSC
Warranty Expiration Date: March 2027
Year Of Purchase: 2025

Posted at

Apr 23, 2025, 2:37 PM

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