Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsOblvlo HM GT

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
HM GT
OblvloHM GT
MSRP $209

At a glance

12 of 29 specs differ
Diameter
Sea Storm MK2 GMT41.50mm
HM GT44mm
Power Reserve
Sea Storm MK2 GMT40h
HM GT42h
Water Resistance
Sea Storm MK2 GMT300m
HM GT50m
MSRP
Sea Storm MK2 GMT$415
HM GT$209

Full specifications

Case

6 specs
Category
Diver
Sport
Diameter
41.50mm
44mm
Thickness
14.15mm
12mm
Lug-to-Lug
48.50mm
46mm
Lug Width
20mm
22mm
Water Resistance
300m
50m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

4 specs
Caliber
NH34
Miyota 8217
Power Reserve
40h
42h
Jewels
25
21
Complications
None
Day, Date

Pricing

1 specs
MSRP
$415
$209

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