Black Bay Chrono S&G M79363N-0001

Have an enquiry? Watch Size Guide


Combining the queen of the racetrack - the chronograph - with the brand's aquatic heritage which is represented by the Black Bay family, results in a sporty, water resistant timepiece with a distinctive touch of nostalgia and the spirit of land and sea.

Introducing the Black Bay Chrono S&G, brought to you from the experts at TUDOR. The main characteristics are retained in its slim 41 mm round stainless steel case which is equipped with the Black Bay essentials - a domed black dial coupled by gold accents found on the hands and hour markers which are painted luminescent for high visibility in dark waters. Adopting the iconic TUDOR snowflake hands and mixed indexes, the dial is completed by two chronograph sub-dials - a small seconds counter at 9 o'clock and a 45-minute counter at 3 o'clock. A date aperture is located at 6 o'clock, a golden seconds tracker surrounds the outer edge and the TUDOR logo and branding ensures the stamp of quality.

The domed sapphire crystal glass protects the dial and is framed by the fixed yellow-gold bezel with a black aluminium disc and tachymetric scale. The yellow-gold screw-down winding crown and pushers are inspired by the first generation of TUDOR chronographs. Finished with a colour co-ordinating S&G (steel and gold) bracelet with a satin-brushed look and a folding clasp with safety catch for a secure fit on the wrist.

The automatic Calibre MT5813 that drives the Black Bay Chrono model is certified as a chronometer by the Official Swiss Chronometer Testing Institute (COSC), it's a self-winding mechanical movement with a bidirectional rotor system and an impressive 70-hour power reserve. Waterproof up to 200 metres, the Black Bay Chrono dares to combine sea and land functions together in one elegant, yet sporty chronograph.

Product Specification

Collection Black Bay
Model Number M79363N-0001
Case Diameter 41mm
Case Material 316L Stainless Steel & Yellow Gold
Strap Material 316L Stainless Steel & Yellow Gold
Dial Black
Warranty 5 years
Water Resistance 200m
Movement Manufacture Calibre MT5813 (COSC)
Gem set No
Michael Spiers Reference N/A
Complimentary Delivery
Complimentary Delivery

Fully insured, complimentary weekday delivery for all orders.

Interest Free Finance
Interest Free Finance

0% interest free credit on selected products.

Simple Returns Policy
Simple Returns Policy

Return your item within 14 days for a full refund.

Contact Us

Enquire about this product

Thank you for showing an interest in this product, we would love to help you with your enquiry. Please fill out the form below and one of our experts will be in touch with you shortly.

For information on how we use and store data please refer to our privacy policy.


Sign up for our latest updates, product releases and blog entries.

Select the areas you are interested in hearing about:


No.2 Cornwall Street

01752 661 981


82 - 83 Lemon Street

01872 272 264


1 High Street

01823 333 152


22 Cathedral Yard

01392 666 590

We accept these payment methods
Visa Card Master Card Maestro Amex
Credit subject to status and affordability. Terms & Conditions Apply. Michael Spiers (Jewellers) Limited} trading as Michael Spiers (Jewellers) Limited is a credit broker and is Authorised and Regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through http://www.fca.org.uk