Side by side

Ergon Watches MaelstromvsMaystone Watch Co Prosperity GMT

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

Maelstrom
Ergon WatchesMaelstrom
Prosperity GMT
Maystone Watch CoProsperity GMT
MSRP $443

At a glance

10 of 29 specs differ
Diameter
Maelstrom40mm
Prosperity GMT38mm
Power Reserve
Maelstrom
Prosperity GMT41h
Water Resistance
Maelstrom300m
Prosperity GMT100m
MSRP
Maelstrom
Prosperity GMT$443

Full specifications

Case

5 specs
Diameter
40mm
38mm
Thickness
13mm
11.9mm
Lug-to-Lug
46mm
Material
Bronze
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Gradient Green
Red
Lume
None
string

Movement

2 specs
Caliber
Sellita SW-200
Seiko NH34
Power Reserve
41h

Pricing

1 specs
MSRP
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Ergon Watches Maelstrom vs Maystone Watch Co Prosperity GMT gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.