Side by side
Marloe Watch Company AerodynevsBorealis Watch Co. Sea Storm MK2 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Aerodyne38mm
Sea Storm MK2 GMT41.50mm
Power Reserve
Aerodyne40h
Sea Storm MK2 GMT40h
Water Resistance
Aerodyne100m
Sea Storm MK2 GMT300m
MSRP
Aerodyne$443
Sea Storm MK2 GMT$415
Full specifications
Case
6 specsCategory
Pilot
Diver
Diameter
38mm
41.50mm
Thickness
9.8mm
14.15mm
Lug-to-Lug
—
48.50mm
Lug Width
18mm
20mm
Water Resistance
100m
300m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
—
Black
Lume
Luminous
BGW9
Movement
3 specsCaliber
Miyota 9015
NH34
Power Reserve
40h
40h
Jewels
24
25
Pricing
1 specsMSRP
$443
$415
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