Side by side

Noctua Watch Corp. SentinelvsTudor Black Bay 58 925

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 58 925
TudorBlack Bay 58 925
MSRP $5,600
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Buy from Tudor ↗
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At a glance

18 of 29 specs differ
Diameter
Sentinel42mm
Black Bay 58 92539mm
Power Reserve
Sentinel—
Black Bay 58 92570h
Water Resistance
Sentinel300m
Black Bay 58 925200m
MSRP
Sentinel$429
Black Bay 58 925$5,600

Full specifications

Case

7 specs
Category
—
Diver
Diameter
42mm
39mm
Thickness
15mm
12.7mm
Lug Width
22mm
20mm
Finish
Brushed and polished
Satin
Water Resistance
300m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
—
Taupe
Indices
Applied
—

Movement

6 specs
Caliber
Seiko NH35A
MT5400
Beat Rate
28,800 vph
0 vph
Power Reserve
—
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
—
$5,600
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