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Heritage Black bay Steel Black Dial 41mm Product Image
BuyTudorBlack Bay
M79360N-0013
Tudor
Heritage Black bay Steel Black Dial 41mm
Reference Number M79360N-0013
Launch Year
2025
Case Size
41 mm
Case Material
Stainless Steel
Bracelet
Stainless Steel

About the Model

The Tudor Black Bay Chronograph (ref. M79360N-0013) applies the brand’s vintage tool-watch aesthetic to a modern racing format, combining the rugged roots of the Black Bay with motorsport-driven design cues. Its matte black dial with contrasting silver sub-dials evokes the "panda" chronographs of the 1960s, delivering high visibility with unmistakable character.

The 41mm stainless steel case is fitted with a fixed tachymeter bezel in black anodised aluminium, reinforcing its utilitarian purpose while nodding to vintage speedometers. Powered by the COSC-certified calibre MT5813 – an integrated chronograph movement with column wheel and vertical clutch – the watch offers a robust 70-hour power reserve and is water-resistant to 200m. Domed sapphire crystal and screw-down pushers complete the tool-ready build.

The M79360N-0013 continues Tudor’s successful pairing of retro styling with high-function mechanics. Combining diving pedigree with chronograph capability, it bridges two tool-watch archetypes in a single, versatile reference.
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Specifications

Overview
Year Launched2025
Case
Size (mm)41
Bezel MaterialStainless Steel
CrystalSapphire
Dial ColorBlack
Dial NumbersDot, Luminiscent
MaterialStainless Steel
Bracelet / Strap
Strap ColorSilver
Strap MaterialStainless Steel
Strap ClaspFolding Clasp
Strap Clasp MaterialStainless Steel
Movement
Base CaliberCalibre MT5813
MovementSelfwinding
Power Reserve70 hours
Other
Water Resistance200m
Number of Jewels41
FunctionsHours, Minutes, Seconds, Date, Chronograph, Chronometer, Column Wheel

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