Side by side
Borealis Watch Co. Sea Storm MK2 GMTvsCincinnati Watch Company Sunflower
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
Sea Storm MK2 GMT41.50mm
Sunflower38mm
Power Reserve
Sea Storm MK2 GMT40h
Sunflower45h
Water Resistance
Sea Storm MK2 GMT300m
Sunflower100m
MSRP
Sea Storm MK2 GMT$415
Sunflower$1,995
Full specifications
Case
9 specsCategory
Diver
Dress
Diameter
41.50mm
38mm
Thickness
14.15mm
10.2mm
Lug-to-Lug
48.50mm
46.5mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Water Resistance
300m
100m
Caseback
Solid
—
Crystal & Dial
5 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Black
Silver
Indices
Applied
—
Lume
BGW9
None
Movement
5 specsCaliber
NH34
Sellita SW210-1
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
45h
Jewels
25
18
Pricing
1 specsMSRP
$415
$1,995
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