Side by side

Airain Watches Type 20vsArethusa Watch Co World Diver

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

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Type 20
Airain WatchesType 20
MSRP $3,650
World Diver
Arethusa Watch CoWorld Diver
Buy from Airain Watches ↗
Buy used on eBay ↗
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Type 2039mm
World Diver40mm
Power Reserve
Type 2063h
World Diver—
Water Resistance
Type 2050m
World Diver200m
MSRP
Type 20$3,650
World Diver—

Full specifications

Case

6 specs
Diameter
39mm
40mm
Thickness
14.77mm
13.5mm
Lug-to-Lug
47.7mm
47.5mm
Lug Width
—
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Black
Carbon

Movement

3 specs
Caliber
AM2
Seiko NH35A
Type
Manual
Automatic
Power Reserve
63h
—

Pricing

1 specs
MSRP
$3,650
—
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