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

At MSRP the Borealis Watch Co. Sea Storm MK2 GMT is the cheaper of the two at $415, against $515 for the Tissot Bellissima — a $100 gap before any retailer discounting.

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

The Borealis Watch Co. Sea Storm MK2 GMT wears larger at 41.50mm versus 26mm for the Tissot Bellissima — a 15.5mm difference across the dial.

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

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

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

The Borealis Watch Co. Sea Storm MK2 GMT runs a automatic caliber (NH34), while the Tissot Bellissima runs a quartz.

Side by side

Borealis Watch Co. Sea Storm MK2 GMTvsTissot Bellissima

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 Bellissima

t1260101101300

MSRP $515

At a glance

14 of 29 specs differ

Diameter

Sea Storm MK2 GMT41.50mm

Bellissima26mm

Power Reserve

Sea Storm MK2 GMT40h

Bellissima40h

Water Resistance

Sea Storm MK2 GMT300m

Bellissima50m

MSRP

Sea Storm MK2 GMT$415

Bellissima$515

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Yes

Dial Color

Black

White

Indices

Applied

Roman

Lume

BGW9

None

Movement

2 specs

Caliber

NH34

—

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$415

$515

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