Which is cheaper, the Borealis Watch Co. Sea Storm MK2 or the Christopher Ward C63 Sealander GMT?

At MSRP the Borealis Watch Co. Sea Storm MK2 is the cheaper of the two at $475, against $1,675 for the Christopher Ward C63 Sealander GMT — a $1,200 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sea Storm MK2 or the Christopher Ward C63 Sealander GMT?

The Christopher Ward C63 Sealander GMT wears larger at 42mm versus 41.50mm for the Borealis Watch Co. Sea Storm MK2 — a 0.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sea Storm MK2 or the Christopher Ward C63 Sealander GMT?

The Borealis Watch Co. Sea Storm MK2 is rated to 300m versus 150m for the Christopher Ward C63 Sealander GMT.

Which has a longer power reserve, the Borealis Watch Co. Sea Storm MK2 or the Christopher Ward C63 Sealander GMT?

The Christopher Ward C63 Sealander GMT carries a 56-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 Christopher Ward C63 Sealander GMT?

Both watches run automatic movements — the Borealis Watch Co. Sea Storm MK2 uses the NH38 and the Christopher Ward C63 Sealander GMT uses the SW330.

Side by side

Borealis Watch Co. Sea Storm MK2vsChristopher Ward C63 Sealander GMT

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

Christopher Ward C63 Sealander GMT

C63-42AGM4-S00B0-B1

MSRP $1,675

At a glance

15 of 29 specs differ

Diameter

Sea Storm MK241.50mm

C63 Sealander GMT42mm

Power Reserve

Sea Storm MK240h

C63 Sealander GMT56h

Water Resistance

Sea Storm MK2300m

C63 Sealander GMT150m

MSRP

Sea Storm MK2$475

C63 Sealander GMT$1,675

Full specifications

Case

8 specs

Crystal & Dial

2 specs

Dial Color

Black

Blue

Lume

BGW9

SLN X1 BL C1

Movement

4 specs

Caliber

NH38

SW330

Beat Rate

28,800 vph

4 vph

Power Reserve

40h

56h

Complications

None

GMT, Moonphase, Day-date

Pricing

1 specs

MSRP

$475

$1,675

Follow this matchup

Get a note when Borealis Watch Co. Sea Storm MK2 vs Christopher Ward C63 Sealander GMT gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring