Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsLongines HYDROCONQUEST GMT

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
HYDROCONQUEST GMT
LonginesHYDROCONQUEST GMT
MSRP $3,350

At a glance

9 of 29 specs differ
Diameter
Sea Storm MK2 GMT41.50mm
HYDROCONQUEST GMT43mm
Power Reserve
Sea Storm MK2 GMT40h
HYDROCONQUEST GMT72h
Water Resistance
Sea Storm MK2 GMT300m
HYDROCONQUEST GMT300m
MSRP
Sea Storm MK2 GMT$415
HYDROCONQUEST GMT$3,350

Full specifications

Case

4 specs
Diameter
41.50mm
43mm
Thickness
14.15mm
12.9mm
Lug-to-Lug
48.50mm
52mm
Lug Width
20mm
22mm

Crystal & Dial

2 specs
Dial Color
Black
Green
Lume
BGW9
None

Movement

2 specs
Caliber
NH34
L844.5
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$415
$3,350

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