Side by side

Borealis Watch Co. Sea Storm MK2vsHELM Khuraburi

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
Khuraburi
HELMKhuraburi
MSRP $310

At a glance

11 of 29 specs differ
Diameter
Sea Storm MK241.50mm
Khuraburi42mm
Power Reserve
Sea Storm MK240h
Khuraburi40h
Water Resistance
Sea Storm MK2300m
Khuraburi300m
MSRP
Sea Storm MK2$475
Khuraburi$310

Full specifications

Case

4 specs
Diameter
41.50mm
42mm
Thickness
14.15mm
16mm
Lug-to-Lug
48.50mm
49mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Yes
Lume
BGW9
Super-LumiNova

Movement

3 specs
Caliber
NH38
—
Power Reserve
40h
40h
Jewels
25
24

Pricing

1 specs
MSRP
$475
$310

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