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Arethusa Watch Co World DivervsBeaufort Seatrekker

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
Seatrekker
BeaufortSeatrekker
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Beaufort ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
World Diver40mm
Seatrekker39mm
Power Reserve
World Diver—
Seatrekker42h
Water Resistance
World Diver200m
Seatrekker200m
MSRP
World Diver—
Seatrekker—

Full specifications

Case

5 specs
Diameter
40mm
39mm
Thickness
13.5mm
12.55mm
Lug-to-Lug
47.5mm
—
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

2 specs
Dial Color
Carbon
Blue
Lume
None
C3 Super-LumiNova applied to indices and hands for low-light readability.

Movement

2 specs
Caliber
Seiko NH35A
Miyota 9039
Power Reserve
—
42h
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