Which is cheaper, the Christopher Ward C63 Sealander Extreme GMT or the Helgray Kensington Quartz?

At MSRP the Helgray Kensington Quartz is the cheaper of the two at $299, against $1,850 for the Christopher Ward C63 Sealander Extreme GMT — a $1,551 gap before any retailer discounting.

Which is bigger, the Christopher Ward C63 Sealander Extreme GMT or the Helgray Kensington Quartz?

The Christopher Ward C63 Sealander Extreme GMT wears larger at 48mm versus 38mm for the Helgray Kensington Quartz — a 10mm difference across the dial.

Which has better water resistance, the Christopher Ward C63 Sealander Extreme GMT or the Helgray Kensington Quartz?

The Christopher Ward C63 Sealander Extreme GMT is rated to 150m versus 50m for the Helgray Kensington Quartz.

Which has a longer power reserve, the Christopher Ward C63 Sealander Extreme GMT or the Helgray Kensington Quartz?

The Christopher Ward C63 Sealander Extreme GMT carries a 56-hour power reserve against 40 hours on the Helgray Kensington Quartz.

What movement does the Christopher Ward C63 Sealander Extreme GMT run compared to the Helgray Kensington Quartz?

The Christopher Ward C63 Sealander Extreme GMT runs a automatic caliber (SW330), while the Helgray Kensington Quartz runs a quartz (Miyota GL22).

Side by side

Christopher Ward C63 Sealander Extreme GMTvsHelgray Kensington Quartz

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

Helgray Kensington Quartz

kensington

MSRP $299

At a glance

15 of 29 specs differ

Diameter

C63 Sealander Extreme GMT48mm

Kensington Quartz38mm

Power Reserve

C63 Sealander Extreme GMT56h

Kensington Quartz40h

Water Resistance

C63 Sealander Extreme GMT150m

Kensington Quartz50m

MSRP

C63 Sealander Extreme GMT$1,850

Kensington Quartz$299

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Underside

Inner

Lume

SLN X1 BL / GL

Yes

Movement

5 specs

Caliber

SW330

Miyota GL22

Type

Automatic

Quartz

Beat Rate

4 vph

28,800 vph

Power Reserve

56h

40h

Complications

GMT, Moonphase, Day-date

None

Pricing

1 specs

MSRP

$1,850

$299

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