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Ergon Watches MaelstromvsRosenbusch Quest RBX

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

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Maelstrom
Ergon WatchesMaelstrom
Quest RBX
RosenbuschQuest RBX
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At a glance

8 of 29 specs differ
Diameter
Maelstrom40mm
Quest RBX42mm
Power Reserve
Maelstrom—
Quest RBX41h
Water Resistance
Maelstrom300m
Quest RBX100m
MSRP
Maelstrom—
Quest RBX—

Full specifications

Case

5 specs
Diameter
40mm
42mm
Thickness
13mm
11.7mm
Lug Width
20mm
—
Material
Bronze
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Gradient Green
—

Movement

2 specs
Caliber
Sellita SW-200
Sellita
Power Reserve
—
41h
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