Which is cheaper, the Borealis Watch Co. Sea Storm MK2 GMT or the Glycine Combat Sub Sport?

At MSRP the Borealis Watch Co. Sea Storm MK2 GMT is the cheaper of the two at $415, against $1,650 for the Glycine Combat Sub Sport — a $1,235 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sea Storm MK2 GMT or the Glycine Combat Sub Sport?

The Glycine Combat Sub Sport wears larger at 42mm versus 41.50mm for the Borealis Watch Co. Sea Storm MK2 GMT — a 0.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sea Storm MK2 GMT or the Glycine Combat Sub Sport?

The Borealis Watch Co. Sea Storm MK2 GMT is rated to 300m versus 200m for the Glycine Combat Sub Sport.

Which has a longer power reserve, the Borealis Watch Co. Sea Storm MK2 GMT or the Glycine Combat Sub Sport?

The Borealis Watch Co. Sea Storm MK2 GMT carries a 40-hour power reserve against 38 hours on the Glycine Combat Sub Sport.

What movement does the Borealis Watch Co. Sea Storm MK2 GMT run compared to the Glycine Combat Sub Sport?

Both watches run automatic movements — the Borealis Watch Co. Sea Storm MK2 GMT uses the NH34 and the Glycine Combat Sub Sport uses the SW200-1.

Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsGlycine Combat Sub Sport

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

Glycine Combat Sub Sport

GL0487

MSRP $1,650

At a glance

17 of 29 specs differ

Diameter

Sea Storm MK2 GMT41.50mm

Combat Sub Sport42mm

Power Reserve

Sea Storm MK2 GMT40h

Combat Sub Sport38h

Water Resistance

Sea Storm MK2 GMT300m

Combat Sub Sport200m

MSRP

Sea Storm MK2 GMT$415

Combat Sub Sport$1,650

Full specifications

Case

7 specs

Diameter

41.50mm

42mm

Thickness

14.15mm

10.45mm

Lug-to-Lug

48.50mm

—

Lug Width

20mm

22mm

Finish

Brushed and polished

—

Water Resistance

300m

200m

Caseback

Solid

—

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Black

—

Indices

Applied

—

Lume

BGW9

Luminous

Movement

4 specs

Caliber

NH34

SW200-1

Power Reserve

40h

38h

Jewels

Complications

None

Date

Pricing

1 specs

MSRP

$415

$1,650

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