Which is cheaper, the Borealis Watch Co. Sea Storm MK2 GMT or the LONGINES AVIGATION BIGEYE?

At MSRP the Borealis Watch Co. Sea Storm MK2 GMT is the cheaper of the two at $415, against $4,400 for the LONGINES AVIGATION BIGEYE — a $3,985 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sea Storm MK2 GMT or the LONGINES AVIGATION BIGEYE?

The Borealis Watch Co. Sea Storm MK2 GMT wears larger at 41.50mm versus 41mm for the LONGINES AVIGATION BIGEYE — a 0.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sea Storm MK2 GMT or the LONGINES AVIGATION BIGEYE?

The Borealis Watch Co. Sea Storm MK2 GMT is rated to 300m versus 30m for the LONGINES AVIGATION BIGEYE.

What movement does the Borealis Watch Co. Sea Storm MK2 GMT run compared to the LONGINES AVIGATION BIGEYE?

Both watches run automatic movements — the Borealis Watch Co. Sea Storm MK2 GMT uses the NH34 and the LONGINES AVIGATION BIGEYE uses the L688.5.

Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsLongines LONGINES AVIGATION BIGEYE

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

Borealis Watch Co.Sea Storm MK2 GMT

borealis-sea-storm-mk2-gmt-version-aa

MSRP $415

Longines LONGINES AVIGATION BIGEYE

L2.816.1.93.2

MSRP $4,400

At a glance

10 of 29 specs differ

Diameter

Sea Storm MK2 GMT41.50mm

LONGINES AVIGATION BIGEYE41mm

Power Reserve

Sea Storm MK2 GMT40h

LONGINES AVIGATION BIGEYE40h

Water Resistance

Sea Storm MK2 GMT300m

LONGINES AVIGATION BIGEYE30m

MSRP

Sea Storm MK2 GMT$415

LONGINES AVIGATION BIGEYE$4,400

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black

Blue

Lume

BGW9

None

Movement

1 specs

Caliber

NH34

L688.5

Pricing

1 specs

MSRP

$415

$4,400

Follow this matchup

Get a note when Borealis Watch Co. Sea Storm MK2 GMT vs LONGINES AVIGATION BIGEYE gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring