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Arethusa Watch Co World DivervsImpossible Watch Company IMP Time-Only

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
IMP Time-Only
Impossible Watch CompanyIMP Time-Only
MSRP $495
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Impossible Watch Company ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
World Diver40mm
IMP Time-Only38.5mm
Power Reserve
World Diver—
IMP Time-Only42h
Water Resistance
World Diver200m
IMP Time-Only50m
MSRP
World Diver—
IMP Time-Only$495

Full specifications

Case

6 specs
Diameter
40mm
38.5mm
Thickness
13.5mm
13mm
Lug-to-Lug
47.5mm
—
Lug Width
20mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
K1
Dial Color
Carbon
Salmon

Movement

2 specs
Caliber
Seiko NH35A
Miyota 82S0
Power Reserve
—
42h

Pricing

1 specs
MSRP
—
$495
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