About This Watch
The Tudor Black Bay Chrono is powered by the MT5813 — a manufacture chronograph caliber developed in collaboration with Breitling that represents one of the most impressive movements available under $6,000. The column-wheel chronograph mechanism with vertical clutch ensures instantaneous, stutter-free start of the chronograph seconds hand, while the 70-hour power reserve means reliability is never in question. The panda dial configuration — white dial with contrasting black subdials at 3 and 9 o'clock — is a classic racing chronograph aesthetic that never goes out of style. Tudor chose a bi-compax layout with date at 6, which provides a cleaner, more balanced appearance than traditional three-register designs. The 41mm case keeps the chronograph from feeling oversized, though the 14.4mm thickness is notably chunkier than the time-only Black Bays. The fixed tachymeter bezel allows speed calculations, adding genuine functionality for motorsport enthusiasts. The riveted bracelet maintains the vintage-inspired look that has become a Black Bay hallmark. In a market where manufacture chronograph movements typically start at $8,000-$10,000, the Black Bay Chrono offers exceptional mechanical value. It competes directly with the Omega Speedmaster and Breitling Chronomat, offering equivalent or superior movement specifications at a significantly lower price point. For the value-conscious chronograph collector, this is arguably the best option available from a major Swiss brand.
Specifications
Movement
| Movement Type | Automatic |
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| Caliber | MT5813 |
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| Power Reserve | 70 hours |
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| Frequency | 28,800 vph |
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| Jewels | 33 |
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Case
| Case Diameter | 41.0mm |
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| Case Thickness | 14.4mm |
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| Case Material | Stainless Steel |
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| Crystal | Sapphire |
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| Bezel | Fixed, tachymeter scale |
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| Dial Color | Panda (white with black subdials) |
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| Lug Width | 22mm |
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| Lug-to-Lug | 50.0mm |
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Features
| Water Resistance | 200m / 656ft |
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| Bracelet/Strap | Stainless steel riveted bracelet |
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| Clasp | Folding clasp with safety lock |
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| Weight | 175g |
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| Complications | ChronographDate |
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