Skip to content
DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20
DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20
DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20
DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20
DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20

DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20

SKU : 1DS3027

Regular price $3,190.00 $3,190.00 0% OFF


/

Size Guide



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 ground-breaking original.

This 3-hand diver's watch, available in 8 dial colours, 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.


Complimentary shipping on this product
DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20

DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20

$3,190.00

Size Guide

Choosing the perfect ring size is an essential part of the Hardy Brothers experience.
Our guide below will help you find the most accurate fit, ensuring comfort, elegance, and a seamless expression of luxury.

Australian SizeInside Circumference (mm)
H46.0
H ½46.6
I47.2
I ½47.9
J48.3
J ½49.3
K49.6
K ½50.3
L50.5
L ½51.5
M51.8
M ½52.5
N53.1
N ½53.8
O54.5
O ½54.8
P55.7
P ½56.4
Q57.1
Q ½57.6
R58.4
R ½59.1

For the most precise fit, we invite you to visit a Hardy Brothers boutique where our specialists will personally measure your finger and ensure your chosen piece is crafted to perfection.

Hardy Brothers uses standard Australian ring sizes.

Australian SizeInside Circumference(mm)
M 1/255.7
N57.0
N 1/258.3
O59.6
O 1/260.9
P62.2
P 1/263.5
This timepiece sizing guide is the combined length of the two straps. To determine the length of your watch band, follow the below.
-
Cut out the length chart
-
Measure your wrist
-
Subtract the case size of the timepiece from your wrist measurement

-
Be sure to print this guide at 100%
Measure this box to check accuracy

Ask about DOXA SUB 300T BLACK STAINLESS STEEL RUBBER STRAP 840.10.101.20


SECURE DELIVERY AND RETURNS

SECURE DELIVERY AND RETURNS

More Information
BOOK APPOINTMENT IN BOUTIQUE

BOOK APPOINTMENT IN BOUTIQUE

BOOK NOW
CLICK & COLLECT ONLINE

CLICK & COLLECT ONLINE

view stores

RECENTLY VIEWED PRODUCTS

Add Order Note
Coupon Code