Side by side

Arethusa Watch Co World DivervsSignum Cero

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

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World Diver
Arethusa Watch CoWorld Diver
Cero
SignumCero
MSRP $519
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Signum ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
World Diver40mm
Cero39.5mm
Power Reserve
World Diver—
Cero—
Water Resistance
World Diver200m
Cero200m
MSRP
World Diver—
Cero$519

Full specifications

Case

5 specs
Diameter
40mm
39.5mm
Thickness
13.5mm
13.4mm
Lug-to-Lug
47.5mm
—
Lug Width
20mm
—
Material
316L Stainless Steel
Bronze

Crystal & Dial

1 specs
Dial Color
Carbon
—

Movement

1 specs
Caliber
Seiko NH35A
Seiko NH35

Pricing

1 specs
MSRP
—
$519
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