Side by side
Ergon Watches MaelstromvsHelgray Speedster (Racing Light Blue)
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
Speedster (Racing Light Blue)39mm
Power Reserve
Maelstrom—
Speedster (Racing Light Blue)40h
Water Resistance
Maelstrom300m
Speedster (Racing Light Blue)30m
MSRP
Maelstrom—
Speedster (Racing Light Blue)$299
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
40mm
39mm
Thickness
13mm
12mm
Lug-to-Lug
—
46mm
Material
Bronze
Stainless Steel
Water Resistance
300m
30m
Crystal & Dial
1 specsDial Color
Gradient Green
Black
Movement
2 specsCaliber
Sellita SW-200
Miyota 6S21
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$299
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