Two-tone Tudor Black Bay One S&G 31mm watch with gold bezel and diamond markers on a silver bracelet.
Two-tone Tudor Black Bay One S&G 31mm diamond-set watch on a silver and gold bracelet against a textured black background.
Wrist shot of a two-tone Tudor Black Bay One S&G 31mm diamond-set watch worn on the wrist.
Two-tone silver and gold Tudor Black Bay One S&G 31mm bracelet watch displayed on a red presentation box.
Close-up of a two-tone bracelet with gold center links and steel outer links showing a Tudor shield on the clasp.
Tudor two-tone watch in a black presentation box with the brand logo on the inner lid.

Authorized Dealer. TUDOR official 5 year warranty included

TUDOR

Black Bay One S&G 31mm - Silver, Diamond-Set on Bracelet

$7,700
TUDOR
$7,700

Black Bay One S&G 31mm - Silver, 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

M79603-0007

Subcollection

Black Bay One

Water Resistance

100m

Case

Bezel

Fixed bezel in solid yellow gold

Case Material

Steel, polished and satin finish

Clasp / Buckle

TUDOR "T-fit" folding clasp with safety catch, the logo on the catch is made of solid yellow gold

Crown

Screw-down winding crown with the TUDOR rose in relief, steel covered by a 0.1mm yellow gold cap

Crystal

Flat sapphire crystal

Dial Color

Silver

Dial Features

Diamond hour markers, gold accents

Hands

Gold hands

Strap / Bracelet Material

Bracelet, first center links in steel or solid yellow gold, remaining center links are made of a steel core capped with 0.2mm of yellow gold

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

Trustpilot

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.

Learn more
TUDOR
TUDOR
★★★★★ 7,000+ reviews

Your destination to learn watches, connect with enthusiasts, and buy your next watch.

4.9★
100K+
Watches Sold
85K+
Clients Served
50+
Authorized Brands