Side by side

Borealis Watch Co. Sea Storm MK2vsNodus Sector II GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Sea Storm MK2
Borealis Watch Co.Sea Storm MK2
MSRP $475
Sector II GMT
NodusSector II GMT
MSRP $525

At a glance

14 of 29 specs differ
Diameter
Sea Storm MK241.50mm
Sector II GMT38mm
Power Reserve
Sea Storm MK240h
Sector II GMT41h
Water Resistance
Sea Storm MK2300m
Sector II GMT100m
MSRP
Sea Storm MK2$475
Sector II GMT$525

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
41.50mm
38mm
Thickness
14.15mm
11.9mm
Lug-to-Lug
48.50mm
47mm
Lug Width
20mm
20mm
Water Resistance
300m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Yes
Dial Color
Black
Lume
BGW9
Swiss Super-LumiNova® BGW9 Grade A

Movement

3 specs
Caliber
NH38
TMI NH34 (GMT)
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$475
$525

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