Which is cheaper, the Borealis Watch Co. Sea Storm MK2 or the Sternglas Naos Automatik?

At MSRP the Sternglas Naos Automatik is the cheaper of the two at $463, against $475 for the Borealis Watch Co. Sea Storm MK2 — a $12 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sea Storm MK2 or the Sternglas Naos Automatik?

The Borealis Watch Co. Sea Storm MK2 wears larger at 41.50mm versus 38mm for the Sternglas Naos Automatik — a 3.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sea Storm MK2 or the Sternglas Naos Automatik?

The Borealis Watch Co. Sea Storm MK2 is rated to 300m versus 50m for the Sternglas Naos Automatik.

Which has a longer power reserve, the Borealis Watch Co. Sea Storm MK2 or the Sternglas Naos Automatik?

The Sternglas Naos Automatik carries a 42-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 Sternglas Naos Automatik?

Both watches run automatic movements — the Borealis Watch Co. Sea Storm MK2 uses the NH38 and the Sternglas Naos Automatik uses the Miyota 8215.

Side by side

Borealis Watch Co. Sea Storm MK2vsSternglas Naos Automatik

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

Sternglas Naos Automatik

naos-automatik-alabaster

MSRP $463

At a glance

12 of 29 specs differ

Diameter

Sea Storm MK241.50mm

Naos Automatik38mm

Power Reserve

Sea Storm MK240h

Naos Automatik42h

Water Resistance

Sea Storm MK2300m

Naos Automatik50m

MSRP

Sea Storm MK2$475

Naos Automatik$463

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black

—

Lume

BGW9

None

Movement

3 specs

Caliber

NH38

Miyota 8215

Power Reserve

40h

42h

Jewels

—

Pricing

1 specs

MSRP

$475

$463

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