Which is cheaper, the Christopher Ward C63 Sealander Extreme GMT or the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320?

At MSRP the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 is the cheaper of the two at $499, against $2,075 for the Christopher Ward C63 Sealander Extreme GMT — a $1,576 gap before any retailer discounting.

Which is bigger, the Christopher Ward C63 Sealander Extreme GMT or the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320?

The Christopher Ward C63 Sealander Extreme GMT wears larger at 40mm versus 38mm for the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 — a 2mm difference across the dial.

Which has better water resistance, the Christopher Ward C63 Sealander Extreme GMT or the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320?

The Christopher Ward C63 Sealander Extreme GMT is rated to 150m versus 100m for the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320.

What movement does the Christopher Ward C63 Sealander Extreme GMT run compared to the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320?

Both watches run automatic movements — the Christopher Ward C63 Sealander Extreme GMT uses the SW330-2 and the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 uses the Miyota 9039.

Side by side

Christopher Ward C63 Sealander Extreme GMTvsIslander Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320

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

Christopher Ward C63 Sealander Extreme GMT

C63-41AGM4-S0KK0-B0

MSRP $2,075

Islander Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320

islander-brookville-calligraphy-edition-watch-with-blue-parchment-dial-isl-320

MSRP $499

At a glance

18 of 29 specs differ

Diameter

C63 Sealander Extreme GMT40mm

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-32038mm

Power Reserve

C63 Sealander Extreme GMT56h

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320—

Water Resistance

C63 Sealander Extreme GMT150m

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320100m

MSRP

C63 Sealander Extreme GMT$2,075

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320$499

Full specifications

Case

8 specs

Crystal & Dial

4 specs

AR Coating

Inner

Yes

Dial Color

Black

—

Indices

Applied

—

Lume

SLN X1 BL / GL

None

Movement

5 specs

Caliber

SW330-2

Miyota 9039

Beat Rate

4 vph

0 vph

Power Reserve

56h

Jewels

Complications

GMT

None

Pricing

1 specs

MSRP

$2,075

$499

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