Side by side

Arethusa Watch Co World DivervsLe Forban Sécurité Mer La Brestoise

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
La Brestoise
Le Forban Sécurité MerLa Brestoise
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Le Forban Sécurité Mer ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
World Diver40mm
La Brestoise39mm
Power Reserve
World Diver—
La Brestoise42h
Water Resistance
World Diver200m
La Brestoise150m
MSRP
World Diver—
La Brestoise—

Full specifications

Case

4 specs
Diameter
40mm
39mm
Thickness
13.5mm
12.7mm
Lug-to-Lug
47.5mm
45mm
Water Resistance
200m
150m

Crystal & Dial

1 specs
Dial Color
Carbon
—

Movement

2 specs
Caliber
Seiko NH35A
Miyota 8215
Power Reserve
—
42h
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