Side by side

Noctua Watch Corp. SentinelvsTudor Black Bay

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Sentinel
Noctua Watch Corp.Sentinel
MSRP $429
Black Bay
TudorBlack Bay
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Buy from Tudor ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Sentinel42mm
Black Bay41mm
Power Reserve
Sentinel—
Black Bay70h
Water Resistance
Sentinel300m
Black Bay200m
MSRP
Sentinel$429
Black Bay—

Full specifications

Case

6 specs
Category
—
Diver
Diameter
42mm
41mm
Thickness
15mm
14.7mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
300m
200m
Caseback
Solid
Engraved

Crystal & Dial

1 specs
Dial Color
—
Black

Movement

2 specs
Caliber
Seiko NH35A
MT5602
Power Reserve
—
70h

Pricing

1 specs
MSRP
—
—
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