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Arethusa Watch Co World DivervsTrifoglio Italia Philosopher-Skull

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
Philosopher-Skull
Trifoglio ItaliaPhilosopher-Skull
MSRP $750
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Trifoglio Italia ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
World Diver40mm
Philosopher-Skull40mm
Power Reserve
World Diver—
Philosopher-Skull—
Water Resistance
World Diver200m
Philosopher-Skull100m
MSRP
World Diver—
Philosopher-Skull$750

Full specifications

Case

6 specs
Diameter
40mm
40mm
Thickness
13.5mm
—
Lug-to-Lug
47.5mm
—
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Carbon
Black

Movement

1 specs
Caliber
Seiko NH35A
Seiko NH38

Pricing

1 specs
MSRP
—
$750
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