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Ergon Watches MaelstromvsMatterhorn Watch Co. DiveMaster 300

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

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Maelstrom
Ergon WatchesMaelstrom
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Buy from Ergon Watches ↗
Buy used on eBay ↗
Buy from Matterhorn Watch Co. ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Maelstrom40mm
DiveMaster 30041mm
Power Reserve
Maelstrom—
DiveMaster 30042h
Water Resistance
Maelstrom300m
DiveMaster 300300m
MSRP
Maelstrom—
DiveMaster 300$401

Full specifications

Case

5 specs
Diameter
40mm
41mm
Thickness
13mm
12.8mm
Lug-to-Lug
—
47mm
Lug Width
20mm
—
Material
Bronze
Stainless Steel

Crystal & Dial

2 specs
Dial Color
Gradient Green
Black
Lume
None
BGW9

Movement

2 specs
Caliber
Sellita SW-200
Miyota 9015
Power Reserve
—
42h

Pricing

1 specs
MSRP
—
—
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