Side by side

Christopher Ward C63 Sealander Extreme GMTvsIslander Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62

Q: Which is cheaper, the Christopher Ward C63 Sealander Extreme GMT or the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

At MSRP the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 is the cheaper of the two at $420, against $1,850 for the Christopher Ward C63 Sealander Extreme GMT — a $1,430 gap before any retailer discounting.

Q: Which is bigger, the Christopher Ward C63 Sealander Extreme GMT or the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

The Christopher Ward C63 Sealander Extreme GMT wears larger at 48mm versus 42mm for the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 — a 6mm difference across the dial.

Q: Which has better water resistance, the Christopher Ward C63 Sealander Extreme GMT or the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

The Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 is rated to 200m versus 150m for the Christopher Ward C63 Sealander Extreme GMT.

Q: What movement does the Christopher Ward C63 Sealander Extreme GMT run compared to the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

Both watches run automatic movements — the Christopher Ward C63 Sealander Extreme GMT uses the SW330 and the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 uses the Seiko NH36.

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-NO

MSRP $1,850

Islander Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62

islander-luminous-wave-dial-automatic-dive-watch-with-ar-double-dome-sapphire-cr

MSRP $420

At a glance

17 of 29 specs differ

Diameter

C63 Sealander Extreme GMT48mm

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-6242mm

Power Reserve

C63 Sealander Extreme GMT56h

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62—

Water Resistance

C63 Sealander Extreme GMT150m

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62200m

MSRP

C63 Sealander Extreme GMT$1,850

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62$420

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

Double Domed

AR Coating

Underside

Yes

Dial Color

Black

—

Indices

Applied

—

Lume

SLN X1 BL / GL

None

Movement

5 specs

Caliber

SW330

Seiko NH36

Beat Rate

4 vph

0 vph

Power Reserve

56h

Jewels

Complications

GMT, Moonphase, Day-date

None

Pricing

1 specs

MSRP

$1,850

$420

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