Side by side

Henry Archer AkvavsNoctua Watch Corp. Sentinel

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

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Akva
Henry ArcherAkva
MSRP $4,299
Sentinel
Noctua Watch Corp.Sentinel
MSRP $429
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At a glance

10 of 29 specs differ
Diameter
Akva40mm
Sentinel42mm
Power Reserve
Akva40h
Sentinel—
Water Resistance
Akva200m
Sentinel300m
MSRP
Akva$4,299
Sentinel$429

Full specifications

Case

6 specs
Category
Diver
—
Diameter
40mm
42mm
Thickness
10.5mm
15mm
Lug-to-Lug
—
46mm
Lug Width
—
22mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
Grey
—

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35A
Power Reserve
40h
—

Pricing

1 specs
MSRP
$4,299
—
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