Side by side

Borealis Watch Co. Sea Storm MK2vsStraton Straton Curve Chrono MKII

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
Straton Curve Chrono MKII
StratonStraton Curve Chrono MKII
MSRP $1,099

At a glance

20 of 29 specs differ
Diameter
Sea Storm MK241.50mm
Straton Curve Chrono MKII42mm
Power Reserve
Sea Storm MK240h
Straton Curve Chrono MKII—
Water Resistance
Sea Storm MK2300m
Straton Curve Chrono MKII100m
MSRP
Sea Storm MK2$475
Straton Curve Chrono MKII$1,099

Full specifications

Case

9 specs
Category
Diver
Chronograph
Diameter
41.50mm
42mm
Thickness
14.15mm
13.9mm
Lug-to-Lug
48.50mm
47.4mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Water Resistance
300m
100m
Caseback
Solid
Stamped Design with Wheel

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Yes
Dial Color
Black
—
Indices
Applied
—
Lume
BGW9
None

Movement

5 specs
Caliber
NH38
NE86
Type
Automatic
Quartz
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0

Pricing

1 specs
MSRP
$475
$1,099

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