Which is cheaper, the Christopher Ward C63 Sealander Extreme GMT or the Islander Melville GMT with Blue Hammer Dial #ISL-222?

At MSRP the Islander Melville GMT with Blue Hammer Dial #ISL-222 is the cheaper of the two at $369, against $1,850 for the Christopher Ward C63 Sealander Extreme GMT — a $1,481 gap before any retailer discounting.

Which is bigger, the Christopher Ward C63 Sealander Extreme GMT or the Islander Melville GMT with Blue Hammer Dial #ISL-222?

The Christopher Ward C63 Sealander Extreme GMT wears larger at 48mm versus 40mm for the Islander Melville GMT with Blue Hammer Dial #ISL-222 — a 8mm difference across the dial.

Which has better water resistance, the Christopher Ward C63 Sealander Extreme GMT or the Islander Melville GMT with Blue Hammer Dial #ISL-222?

The Christopher Ward C63 Sealander Extreme GMT is rated to 150m versus 100m for the Islander Melville GMT with Blue Hammer Dial #ISL-222.

What movement does the Christopher Ward C63 Sealander Extreme GMT run compared to the Islander Melville GMT with Blue Hammer Dial #ISL-222?

Both watches run automatic movements — the Christopher Ward C63 Sealander Extreme GMT uses the SW330 and the Islander Melville GMT with Blue Hammer Dial #ISL-222 uses the Seiko NH34.

Side by side

Christopher Ward C63 Sealander Extreme GMTvsIslander Islander Melville GMT with Blue Hammer Dial #ISL-222

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 Melville GMT with Blue Hammer Dial #ISL-222

islander-melville-gmt-with-blue-hammer-dial-isl-222

MSRP $369

At a glance

17 of 29 specs differ

Diameter

C63 Sealander Extreme GMT48mm

Islander Melville GMT with Blue Hammer Dial #ISL-22240mm

Power Reserve

C63 Sealander Extreme GMT56h

Islander Melville GMT with Blue Hammer Dial #ISL-222—

Water Resistance

C63 Sealander Extreme GMT150m

Islander Melville GMT with Blue Hammer Dial #ISL-222100m

MSRP

C63 Sealander Extreme GMT$1,850

Islander Melville GMT with Blue Hammer Dial #ISL-222$369

Full specifications

Case

7 specs

Diameter

48mm

40mm

Thickness

12.05mm

13mm

Lug-to-Lug

48mm

0mm

Lug Width

22mm

20mm

Finish

Brushed + Bead-blasted + Sandblasted

—

Water Resistance

150m

100m

Caseback

Solid

Screw-down

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

Dial Color

Black

—

Indices

Applied

—

Lume

SLN X1 BL / GL

None

Movement

5 specs

Caliber

SW330

Seiko NH34

Beat Rate

4 vph

0 vph

Power Reserve

56h

Jewels

Complications

GMT, Moonphase, Day-date

None

Pricing

1 specs

MSRP

$1,850

$369

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