Manufacturer details checked
Tudor
Tudor m7939a1a0nu-0002
Black Bay 58 m7939a1a0nu-0002
- Manufacturer SKU
- m7939a1a0nu-0002
- Case
- 39mm stainless steel case with polished and satin finishes Lugs: 20mm lug width Case thickness: 11.7mm
- Waterproofness
- Waterproof to 200m (660 ft)
- Bezel
- Unidirectional rotatable bezel in stainless steel with anodised aluminium insert
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Specifications checked against the linked manufacturer page. The image source and display method are identified with the illustration.
Manufacturer specifications checked for this reference
These specifications were checked against the manufacturer page for this exact reference.
- Manufacturer SKU
- m7939a1a0nu-0002
- Case
- 39mm stainless steel case with polished and satin finishes Lugs: 20mm lug width Case thickness: 11.7mm
- Waterproofness
- Waterproof to 200m (660 ft)
- Bezel
- Unidirectional rotatable bezel in stainless steel with anodised aluminium insert
- Dial
- Matt black, domed, with applied hour markers
- Crystal
- Domed sapphire crystal
- Movement
- Manufacture Calibre MT5400-U (COSC and METAS certified) Self-winding mechanical movement with bidirectional rotor system
- Power Reserve
- 65-hour power reserve
- Winding Crown
- Stainless steel screw-down winding crown with the TUDOR rose in relief
- Bracelet
- 3-link “rivet-style” stainless steel bracelet with polished and satin finishes with TUDOR “T-fit” clasp
Checked 2026-09-29 · Regional scope: manufacturer Europe · Manufacturer specifications; individual watches may vary.
Original manufacturer wording is retained for source data without a reviewed translation.
Recorded discovery details.
- Brand
- Tudor
- Reference token
- m7939a1a0nu-0002
- Collection candidate
- Black Bay 58
- Family candidate
- Not established
- Product type
- Watch candidate
Official discovery source
The exact token was retained from a stored official manufacturer URL or feed. The source supports discovery, but does not by itself verify every model detail.
Open official manufacturer page ↗Source record: tudor-official-current-catalog-20260919 · Manufacturer details checked; editorial publication pending.
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These are discovery candidates, not verified alternatives or product variants.