Tudor Black Bay One 31mm with blue dial and diamond hour markers on a stainless steel bracelet
Blue dial Tudor Black Bay One 31mm with diamond hour markers on a stainless steel bracelet.
Blue dial Tudor Black Bay One 31mm with diamond hour markers on a stainless steel bracelet resting on a red display box.
Close up of Tudor bracelet clasp with shield logo and brushed steel links.
Tudor Black Bay One 31mm blue dial with diamond-set bracelet in a black presentation box

Authorized Dealer. TUDOR official 5 year warranty included

TUDOR

Black Bay One 31mm - Blue, Diamond-Set on Bracelet

$5,450
TUDOR
$5,450

Black Bay One 31mm - Blue, Diamond-Set on Bracelet

The Details

  • 31 mm

    Case Size

  • 9.5 mm

    Case Height

  • 100m

    Water Resistance

  • 17 mm

    Lug Width

Overview

Case Height

9.5 mm

Case Size

31 mm

Collection

Black Bay

Style

Everyday

Lug Width

17 mm

Movement

Automatic

Reference

M79600-0005

Subcollection

Black Bay One

Water Resistance

100m

Case

Bezel

Stainless steel bezel with polished and satin finish

Case Material

Stainless steel with polished and satin finish

Clasp / Buckle

TUDOR “T-fit” folding clasp and safety catch

Crown

Screw-down crown with the TUDOR rose in relief

Crystal

Flat sapphire crystal

Dial Color

Blue

Dial Features

8 diamonds

Strap / Bracelet Material

Stainless steel bracelet, polished and satin finish

Movement

Caliber

MT5201

Features

Manufacture caliber, COSC certified, bidirectional rotor system

Jewels

25 Jewels

Movement

Self-winding mechanical

Power Reserve

50 Hours

Complication

Time Only

Why Buy From Teddy?

All watches ship free within the U.S.

Manufacturer's warranty on all orders

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About Tudor

Born to Dare

Founded in 1926 by Hans Wildorf, Tudor has gained a reputation for reliable and rugged watches that have served, among others, professional divers like the US Navy Seals and French Marine Nationale. After a hiatus, Tudor returned stateside in 2013 and has seen success with popular models like the Black Bay and Pelagos. In 2021 Tudor moved production to a new manufacture in Le Locle, Switzerland. The brand has also ramped up in-house movement manufacturing and aims to have every new model be Master Chronometer certified by METAS.

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