Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsPOLPORA POLPORA Emalie Ametyst

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

Sea Storm MK2 GMT
Borealis Watch Co.Sea Storm MK2 GMT
MSRP $415
POLPORA Emalie Ametyst
POLPORAPOLPORA Emalie Ametyst
MSRP $4,790

At a glance

10 of 29 specs differ
Diameter
Sea Storm MK2 GMT41.50mm
POLPORA Emalie Ametyst40mm
Power Reserve
Sea Storm MK2 GMT40h
POLPORA Emalie Ametyst56h
Water Resistance
Sea Storm MK2 GMT300m
POLPORA Emalie Ametyst50m
MSRP
Sea Storm MK2 GMT$415
POLPORA Emalie Ametyst$4,790

Full specifications

Case

6 specs
Category
Diver
—
Diameter
41.50mm
40mm
Thickness
14.15mm
8.7mm
Lug-to-Lug
48.50mm
46.6mm
Lug Width
20mm
20mm
Water Resistance
300m
50m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

2 specs
Caliber
NH34
Sellita SW300-1
Power Reserve
40h
56h

Pricing

1 specs
MSRP
$415
$4,790

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