Lug-to-lug 45.8 mm 1.80 in
Case 37 mm 1.46 in
Thickness 11.2 mm 0.44 in
Lug width 20 mm 0.79 in
Wrist fit analyzer
Fit reference
Flat wrist width54.1 mmFit ratio0.85
Too smallIdealLargeToo large
Balanced
Likely to sit comfortably within the wrist width for most wearers.
Sources
- https://www.tudorwatch.com/en/watches/black-bay-54/m79000n-0001
Manufacturer confirms 37 mm case, 11.2 mm thickness, and 20 mm lug width.
- https://flyback.ai/reference/tudor-black-bay-54-m79000n-0001
Database lists 45.8 mm lug-to-lug with matching 37 mm case.
- https://everywatch.com/tudor/black-bay/m79000n-0001/watch-15617156
Listing confirms 37.0 mm case, 11.2 mm thickness, and 20 mm lug width.
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