Side by side

Ergon Watches MaelstromvsFortis Marinemaster M-40

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

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Maelstrom
Ergon WatchesMaelstrom
Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520
Buy from Ergon Watches ↗
Buy used on eBay ↗
Buy from Fortis ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
Maelstrom40mm
Marinemaster M-4040mm
Power Reserve
Maelstrom—
Marinemaster M-4038h
Water Resistance
Maelstrom300m
Marinemaster M-40300m
MSRP
Maelstrom—
Marinemaster M-40$3,520

Full specifications

Case

3 specs
Category
—
Diver
Lug Width
20mm
21mm
Material
Bronze
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Gradient Green
Orange

Movement

3 specs
Caliber
Sellita SW-200
Sellita SW220-1
Power Reserve
—
38h
Jewels
25
26

Pricing

1 specs
MSRP
—
$3,520
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