Side by side

Borealis Watch Co. Sea Storm MK2vsLongines HYDROCONQUEST

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
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,000

At a glance

19 of 29 specs differ
Diameter
Sea Storm MK241.50mm
HYDROCONQUEST41mm
Power Reserve
Sea Storm MK240h
HYDROCONQUEST72h
Water Resistance
Sea Storm MK2300m
HYDROCONQUEST300m
MSRP
Sea Storm MK2$475
HYDROCONQUEST$2,000

Full specifications

Case

7 specs
Diameter
41.50mm
41mm
Thickness
14.15mm
11.9mm
Lug-to-Lug
48.50mm
53.5mm
Lug Width
20mm
21mm
Material
Stainless Steel
Ceramic
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

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

Movement

6 specs
Caliber
NH38
L888.5
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
72h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$475
$2,000

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