Which is cheaper, the Borealis Watch Co. Sea Storm MK2 GMT or the Tissot Heritage 1938?

At MSRP the Borealis Watch Co. Sea Storm MK2 GMT is the cheaper of the two at $415, against $925 for the Tissot Heritage 1938 — a $510 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sea Storm MK2 GMT or the Tissot Heritage 1938?

The Borealis Watch Co. Sea Storm MK2 GMT wears larger at 41.50mm versus 39mm for the Tissot Heritage 1938 — a 2.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sea Storm MK2 GMT or the Tissot Heritage 1938?

The Borealis Watch Co. Sea Storm MK2 GMT is rated to 300m versus 50m for the Tissot Heritage 1938.

Which has a longer power reserve, the Borealis Watch Co. Sea Storm MK2 GMT or the Tissot Heritage 1938?

The Borealis Watch Co. Sea Storm MK2 GMT carries a 40-hour power reserve against 38 hours on the Tissot Heritage 1938.

What movement does the Borealis Watch Co. Sea Storm MK2 GMT run compared to the Tissot Heritage 1938?

Both watches run automatic movements — the Borealis Watch Co. Sea Storm MK2 GMT uses the NH34 and the Tissot Heritage 1938 uses the 11 1/2'''.

Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsTissot Heritage 1938

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

Tissot Heritage 1938

t1424641606200

MSRP $925

At a glance

14 of 29 specs differ

Diameter

Sea Storm MK2 GMT41.50mm

Heritage 193839mm

Power Reserve

Sea Storm MK2 GMT40h

Heritage 193838h

Water Resistance

Sea Storm MK2 GMT300m

Heritage 193850m

MSRP

Sea Storm MK2 GMT$415

Heritage 1938$925

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Yes

Dial Color

Black

Anthracite

Indices

Applied

Arabic

Lume

BGW9

None

Movement

2 specs

Caliber

NH34

11 1/2'''

Power Reserve

40h

38h

Pricing

1 specs

MSRP

$415

$925

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