Side by side
Nadir Vespera GMTvsTudor Black Bay
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Vespera GMT42mm
Black Bay41mm
Power Reserve
Vespera GMT42h
Black Bay70h
Water Resistance
Vespera GMT200m
Black Bay200m
MSRP
Vespera GMT—
Black Bay—
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
41mm
Thickness
13.1mm
14.7mm
Lug-to-Lug
47mm
46mm
Finish
Brushed and polished
Polished + Satin
Caseback
Solid
Engraved
Crystal & Dial
1 specsLume
Super-LumiNova BGW9
None
Movement
2 specsCaliber
Miyota 9075
MT5602
Power Reserve
42h
70h
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