SpecStudio
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Tudor Black Bay 54
Stock unknown
Case
- Diameter
- 37mm
- Thickness
- 11.2mm
- Lug width
- 20mm
- Material
- stainless steel
- Water resistance
- 200m
Crystal & dial
- Crystal
- Sapphire
Movement
- Caliber
- Tudor MT5400
- Type
- Automatic
- Power reserve
- 70h
Tudor
Tudor's in-house automatic caliber with COSC chronometer certification and a 70-hour power reserve, produced at the Kenissi manufacture co-owned by Tudor's parent company. Features a silicon balance spring for antimagnetic properties and a traversing balance bridge for enhanced shock resistance. The MT5400 powers the Black Bay Fifty-Eight and represents Tudor's commitment to in-house movement production.
Design language
- Case shape
- round
- Dial style
- matte
- Bezel
- rotating_unidirectional
- Bracelet
- rubber_strap
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Black collection · 24 watches
4 colorways
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Tudor on the secondhand market
+11.6%
2026 so far · +3.5% to +16.2% · 40 matched watches
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In a nutshell
The Tudor Black Bay 54 is an automatic watch, with a 37mm stainless steel case, 11.2mm thick, powered by the Tudor MT5400 movement and a 70-hour power reserve. Water resistance is rated to 200m, under a sapphire crystal.
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