Tudor Black Bay Blue (79230B) Dimensions
Black Bay — Complete specifications and wrist fit guide
Dimensions
Diameter
41.0 mm
Lug-to-Lug
50.0 mm
Thickness
14.8 mm
Lug Width
22 mm
Dimension Diagram
Case
Material
Stainless Steel
Crystal
Sapphire
Water Resistance
200 m
Bezel
Unidirectional rotating, anodised aluminium insert
Crown
Screw-down
Caseback
Solid, screw-down
Dial Color
Blue
Movement
Caliber
MT5602
Type
Automatic
Power Reserve
70 hours
Frequency
28,800 vph
Context
MSRP
$3,725
Production
2018 - present
Predecessor
79220B
Wrist Fit Guide
With a lug-to-lug distance of 50.0 mm, the Tudor Black Bay Blue fits wrists 6.75" (17 cm) and larger comfortably.
Wears similar to: Casio Metal CasiOak (GM-2100-1A), Casio Full Metal CasiOak (GM-B2100D-1A), Casio Full Metal Square (GMW-B5000D-1), Casio G-SQUAD (GBD-200-1), Casio MR-G (MRG-B5000B-1)
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vs Tudor Black Bay Black
41.0 mm / 14.8 mm thick
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41.0 mm / 14.8 mm thick