SUB 300T

Professional

SKU: 840.10.351.10

In 1968, DOXA launched the SUB 300T Conquistador, the first general public diver's watch equipped with a helium release valve. 50 years later, the new SUB 300T presented in September 2019 pays tribute to the groundbreaking original.

This 3-hand diver's watch, available in 6 dial colors, combines the aesthetic genes of the SUB 300T Conquistador with the technical refinements that define the high-performance diver's watch of today. Constructed from 316L stainless steel of the highest quality, the SUB 300T has a diameter of 42.5mm and a scratch-resistant sapphire crystal with an anti-reflective coating. Rated to withstand pressures up to 120 bar, this diver is effectively waterproof to a depth of 1,200 meters and features the patented unidirectional rotating bezel with an integrated no-decompression dive time calculator. All elements providing dive-relevant information are highlighted with a Super‑LumiNova® luminescent insert to ensure optimal legibility underwater. The bracelet is 316L stainless steel and features a folding clasp with the DOXA fish symbol.

Orange
USD 1,890
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Movement

Swiss mechanical automatic, self-winding

Power reserve 38 hours

Frequency 28,800 vph (4.0 Hz)

26 Jewels

Decorated by DOXA

Case

Stainless steel case

Diameter 42.50 mm x 44.50 mm

Height 13.65 mm

Screw-down crown

Water resistance 120 ATM / 1,200 meters / 4,000 feet

Stainless steel, screw down case back

Indications

Hours, minutes, seconds

Date

Features

Sapphire crystal

Unidirectional rotating bezel

Helium release valve

Bracelet / Strap

Stainless steel bracelet "separate Beads of Rice" style, attached by screws to ensure a secure fit, folding clasp with ratcheting dive suit extension, exclusive DOXA fish logo.


FKM rubber strap, folding clasp with ratcheting dive suit extension, exclusive DOXA fish logo.


Lug width: 20.00 mm

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Bracelets & Straps

Make your DOXA unique

Rubber strap, White - DOXA Watches US

SUB 300T

Rubber strap, White

USD 250
Rubber strap, Navy blue - DOXA Watches US

SUB 300T

Rubber strap, Navy blue

USD 250
Rubber strap, Yellow - DOXA Watches US
Sold out

SUB 300T

Rubber strap, Yellow

USD 250
Rubber strap, Turquoise - DOXA Watches US
Sold out

SUB 300T

Rubber strap, Turquoise

USD 250
Rubber strap, Orange - DOXA Watches US

SUB 300T

Rubber strap, Orange

USD 250
Rubber strap, Black - DOXA Watches US

SUB 300T

Rubber strap, Black

USD 250
Stainless steel bracelet - DOXA Watches US

SUB 300T

Stainless steel bracelet

USD 480

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