Tudor Black Bay Chrono S&G — Ref. M79363N-0001
Video footage available upon request. Open to offers. Bracelet sizing service available.
About This Reference
The Black Bay Chrono S&G brings 18ct yellow gold into the Black Bay chronograph platform, creating a two-tone sport watch that draws its aesthetic DNA from Tudor's earliest dive watches. "S&G" — Steel & Gold — describes the material pairing: a stainless steel case with a fixed solid yellow gold bezel fitted with a matte black anodized aluminium tachymeter disc bearing gold markings, a gold winding crown capped in 0.3mm of solid yellow gold, and a bracelet with solid gold centre links at 6 and 12 o'clock and gold-capped centre links throughout. The black domed dial and domed sapphire crystal reference the first-generation Tudor divers' watches, while the angular Snowflake hands with gold accents anchor the piece firmly in the Black Bay design language. Inside, the Manufacture Calibre MT5813 — a COSC-certified column-wheel chronograph with vertical clutch — delivers 70 hours of power reserve and 200 metres of water resistance from a movement that has proven itself across the full Black Bay Chrono lineup.
Specifications
Model: Tudor Black Bay Chrono S&G (Steel & Gold)
Reference: M79363N-0001
Caliber: MT5813 (Tudor manufacture, COSC certified, column-wheel chronograph with vertical clutch, bidirectional rotor, 28,800 vph / 4 Hz)
Case: Stainless steel, polished and satin finish, 41mm × 14.4mm
Bezel: Fixed 18ct yellow gold with matte black anodized aluminium disc, tachymeter scale with yellow gold markings
Crown: Yellow gold screw-down with Tudor rose in relief (steel capped in 0.3mm yellow gold)
Pushers: Yellow gold screw-down at 2 o'clock and 4 o'clock
Crystal: Domed sapphire
Caseback: Solid steel
Dial: Black, domed, gold accents, Snowflake hands
Bracelet: Steel and 18ct yellow gold — solid gold centre links at 6 and 12 o'clock, gold-capped centre links throughout, folding clasp with safety catch (22mm lug width)
Movement: Automatic
Power Reserve: Approximately 70 hours
Water Resistance: 200m / 660ft
Functions: Hours, minutes, seconds, chronograph, date
Condition Report
Overall condition is 9/10. The watch is unpolished.
- Case: 9/10 — light, barely visible hairline on case sides
- Bezel: 10/10 — no visible marks
- Crystal: 10/10 — no visible marks
- Dial/Hands: 10/10 — no visible marks
- Bracelet: 10/10 — no visible marks
- Clasp: 10/10 — no visible marks
- Caseback: 10/10 — no visible marks
Photos taken on full bracelet links, fitting approximately a 20cm (8 inch) wrist.
Delivery Contents
- Watch on steel and gold bracelet (full links, complete set)
- Original inner and outer boxes
- Warranty card (dated 2020)
- All papers and booklets
- Please refer to photos for full contents
Service & Authenticity
The watch has been run on a timegrapher and is running strong within specification. No prior service history. Tudor 5-year transferable manufacturer warranty has expired.
Shipping & Legal
- Ships from: Huntsville, AL
- Shipping: Fully insured overnight with tracking provided
- Shipping within CONUS only
- Buyers are responsible for any applicable taxes and duties
- Watch is sold in accordance with United States laws and regulations
Questions?
All watches are inspected by our watchmakers for condition, authenticity, and functionality before sale. Feel free to reach out via messenger with any questions.