Side by side
Maystone Watch Co Prosperity GMTvsBoldr Polaris
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Prosperity GMT38mm
Polaris38mm
Power Reserve
Prosperity GMT41h
Polaris40h
Water Resistance
Prosperity GMT100m
Polaris200m
MSRP
Prosperity GMT$443
Polaris$399
Full specifications
Case
5 specsCategory
—
Tool
Thickness
11.9mm
12mm
Lug-to-Lug
46mm
44mm
Material
Stainless Steel
Titanium
Water Resistance
100m
200m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Red
Blackout
Lume
string
Super-LumiNova
Movement
2 specsCaliber
Seiko NH34
Seiko NH38A
Power Reserve
41h
40h
Pricing
1 specsMSRP
—
$399
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