Tudor
Tudor Black Bay Fifty-Eight M79030N-0001
The Tudor Black Bay Fifty-Eight (reference M79030N-0001) is a 39 mm steel watch with a black dial. It runs on the automatic caliber MT5402.
Specifications
Case
- Reference
- M79030N-0001
- Collection
- Black Bay
- Case size
- 39 mm
- Case material
- Steel
- Bracelet / strap
- Steel bracelet
Dial and bezel
- Dial
- Black
- Bezel
- Black aluminium
Movement
- Movement
- Automatic
- Caliber
- MT5402
Dial versions
This reference was made with these dials and finishes.
79030N Black #0001
M79030N-0001
Black
79030N Black #0002
M79030N-0002
Black
79030N Black #0003
M79030N-0003
Black
79030N Blue
M79030N-0025
Smoked gradient "Blu Inter" (bright blue centre to black edge)
How it compares within the Black Bay family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| M79030N-0001 (This watch) | 39 mm | Steel | Black | MT5402 | — |
| 79310N | 39 mm | Steel | Yellow | MT5813 | 2025– |
| 7939G1A0NRU | 39 mm | Stainless Steel | Black | MT5450-U | 2024– |
| 7941A1A0NU | 41 mm | Stainless Steel | Black | MT5602-U | 2023– |
| 79600 | 31 mm | Stainless Steel | — | MT5201 | 2023– |
| 79640 | 36 mm | Stainless Steel | — | MT5400 | 2023– |
| 79660 | 39 mm | Stainless Steel | — | MT5602 | 2023– |
| 79680 | 41 mm | Stainless Steel | — | MT5601 | 2023– |
| 79833MN | 41 mm | Steel | Black | MT5652 | 2022– |
About the Black Bay family
The Black Bay was introduced in 2012 as the Heritage Black Bay, a dive watch drawing on Tudor's 1950s Submariners with a domed crystal, a large crown without guards and snowflake hands. It quickly grew into Tudor's main family.
The first models used an ETA caliber; from 2016 the Black Bay moved to the in-house MT5602 and related calibers. The family includes the 39 mm Black Bay Fifty-Eight of 2018, the GMT, the Chrono, Bronze versions, the Pro, the smaller Black Bay 54 and Master Chronometer models from 2023. Dealers note the size, bezel colour, caliber generation and bracelet or strap, since many versions share the same look.
Quick answers
- What size is the Tudor Black Bay Fifty-Eight M79030N-0001?
- The Tudor Black Bay Fifty-Eight M79030N-0001 has a 39 mm case.
- What movement does the Tudor Black Bay Fifty-Eight M79030N-0001 use?
- It uses the automatic caliber MT5402.
- What is the Tudor Black Bay Fifty-Eight M79030N-0001 made of?
- The case is steel. Bracelet or strap: Steel bracelet.
- Which dials was the Tudor Black Bay Fifty-Eight M79030N-0001 made with?
- The catalog lists 2 dials: Black, Blue.
Catalog facts checked September 2026.