Side by side

Noctua Watch Corp. SentinelvsSignum Siege

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
Siege
SignumSiege
MSRP $539
Buy from Noctua Watch Corp. ↗
Buy used on eBay ↗
Buy from Signum ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
Sentinel42mm
Siege40mm
Power Reserve
Sentinel—
Siege—
Water Resistance
Sentinel300m
Siege100m
MSRP
Sentinel$429
Siege$539

Full specifications

Case

5 specs
Diameter
42mm
40mm
Thickness
15mm
10.5mm
Lug-to-Lug
46mm
48mm
Lug Width
22mm
20mm
Water Resistance
300m
100m

Crystal & Dial

1 specs
Lume
None
BGW9 Blue SuperLuminova

Movement

1 specs
Caliber
Seiko NH35A
Miyota 9015

Pricing

1 specs
MSRP
—
$539
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