Side by side
Borealis Watch Co. Sea Storm MK2 GMTvsSeagull Slim Enamel Dial Ultra-Thin Dress Watch 39mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
9 of 29 specs differDiameter
Sea Storm MK2 GMT41.5mm
Slim Enamel Dial Ultra-Thin Dress Watch 39mm39mm
Power Reserve
Sea Storm MK2 GMT—
Slim Enamel Dial Ultra-Thin Dress Watch 39mm—
Water Resistance
Sea Storm MK2 GMT300m
Slim Enamel Dial Ultra-Thin Dress Watch 39mm50m
MSRP
Sea Storm MK2 GMT$415
Slim Enamel Dial Ultra-Thin Dress Watch 39mm$589
Full specifications
Case
6 specsCategory
Diver
—
Diameter
41.5mm
39mm
Thickness
14.15mm
9mm
Lug-to-Lug
48.5mm
44.5mm
Lug Width
20mm
21mm
Water Resistance
300m
50m
Crystal & Dial
1 specsLume
BGW9
None
Movement
1 specsCaliber
Seiko NH34
ST18
Pricing
1 specsMSRP
$415
$589
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