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Arethusa Watch Co World DivervsMatterhorn Watch Co. DiveMaster 300

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
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Matterhorn Watch Co. ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
World Diver40mm
DiveMaster 30041mm
Power Reserve
World Diver—
DiveMaster 30042h
Water Resistance
World Diver200m
DiveMaster 300300m
MSRP
World Diver—
DiveMaster 300$401

Full specifications

Case

6 specs
Diameter
40mm
41mm
Thickness
13.5mm
12.8mm
Lug-to-Lug
47.5mm
47mm
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

2 specs
Dial Color
Carbon
Black
Lume
None
BGW9

Movement

2 specs
Caliber
Seiko NH35A
Miyota 9015
Power Reserve
—
42h

Pricing

1 specs
MSRP
—
—
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