Side by side
Ergon Watches MaelstromvsZelos Blacktip 200m GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Maelstrom40mm
Blacktip 200m GMT41mm
Power Reserve
Maelstrom—
Blacktip 200m GMT40h
Water Resistance
Maelstrom300m
Blacktip 200m GMT200m
MSRP
Maelstrom—
Blacktip 200m GMT$499
Full specifications
Case
5 specsCategory
—
GMT
Diameter
40mm
41mm
Lug-to-Lug
—
41mm
Material
Bronze
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Gradient Green
MOP
Movement
2 specsCaliber
Sellita SW-200
Seiko NH34 GMT
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$499
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