Which is cheaper, the Borealis Watch Co. Sea Storm MK2 or the Massena LAB Uni-Racer?

At MSRP the Borealis Watch Co. Sea Storm MK2 is the cheaper of the two at $475, against $3,495 for the Massena LAB Uni-Racer — a $3,020 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sea Storm MK2 or the Massena LAB Uni-Racer?

The Borealis Watch Co. Sea Storm MK2 wears larger at 41.50mm versus 39mm for the Massena LAB Uni-Racer — a 2.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sea Storm MK2 or the Massena LAB Uni-Racer?

The Borealis Watch Co. Sea Storm MK2 is rated to 300m versus 50m for the Massena LAB Uni-Racer.

Which has a longer power reserve, the Borealis Watch Co. Sea Storm MK2 or the Massena LAB Uni-Racer?

The Massena LAB Uni-Racer carries a 58-hour power reserve against 40 hours on the Borealis Watch Co. Sea Storm MK2.

What movement does the Borealis Watch Co. Sea Storm MK2 run compared to the Massena LAB Uni-Racer?

The Borealis Watch Co. Sea Storm MK2 runs a automatic caliber (NH38), while the Massena LAB Uni-Racer runs a manual (SW510 BH M Elaboré).

Side by side

Borealis Watch Co. Sea Storm MK2vsMassena LAB Uni-Racer

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

Borealis Watch Co.Sea Storm MK2

borealis-sea-storm-mk2-random-rob-special-limited-edition

MSRP $475

Massena LAB Uni-Racer

MSRP $3,495

At a glance

16 of 29 specs differ

Diameter

Sea Storm MK241.50mm

Uni-Racer39mm

Power Reserve

Sea Storm MK240h

Uni-Racer58h

Water Resistance

Sea Storm MK2300m

Uni-Racer50m

MSRP

Sea Storm MK2$475

Uni-Racer$3,495

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Acrylic

Crystal Shape

Flat

Domed

AR Coating

Inner

Dial Color

Black

White

Lume

BGW9

None

Movement

4 specs

Caliber

NH38

SW510 BH M Elaboré

Type

Automatic

Manual

Power Reserve

40h

58h

Jewels

Pricing

1 specs

MSRP

$475

$3,495

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