Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsRZE Aspirare

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
Aspirare
RZEAspirare
MSRP $699

At a glance

12 of 29 specs differ
Diameter
Sea Storm MK2 GMT41.50mm
Aspirare44mm
Power Reserve
Sea Storm MK2 GMT40h
Aspirare40h
Water Resistance
Sea Storm MK2 GMT300m
Aspirare200m
MSRP
Sea Storm MK2 GMT$415
Aspirare$699

Full specifications

Case

7 specs
Diameter
41.50mm
44mm
Thickness
14.15mm
13mm
Lug-to-Lug
48.50mm
53mm
Lug Width
20mm
22mm
Material
Stainless Steel
Grade 5 Titanium
Water Resistance
300m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Black
White
Lume
BGW9
None

Movement

1 specs
Caliber
NH34
Miyota 9039

Pricing

1 specs
MSRP
$415
$699

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