Side by side

Serket Watch Co Reef MarianavsSignum Siege

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

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Reef Mariana
Serket Watch CoReef Mariana
MSRP $449
Siege
SignumSiege
MSRP $539
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Signum ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
Reef Mariana40mm
Siege40mm
Power Reserve
Reef Mariana—
Siege—
Water Resistance
Reef Mariana200m
Siege100m
MSRP
Reef Mariana$449
Siege$539

Full specifications

Case

3 specs
Thickness
13.2mm
10.5mm
Lug-to-Lug
47.5mm
48mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
Orange
—
Lume
BGW9
BGW9 Blue SuperLuminova

Movement

1 specs
Caliber
Seiko NH35
Miyota 9015

Pricing

1 specs
MSRP
$449
$539
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