Which is cheaper, the Christopher Ward C63 Sealander GMT or the Praesidus Neptune 44?

At MSRP the Praesidus Neptune 44 is the cheaper of the two at $550, against $1,675 for the Christopher Ward C63 Sealander GMT — a $1,125 gap before any retailer discounting.

Which is bigger, the Christopher Ward C63 Sealander GMT or the Praesidus Neptune 44?

The Praesidus Neptune 44 wears larger at 44mm versus 42mm for the Christopher Ward C63 Sealander GMT — a 2mm difference across the dial.

Which has better water resistance, the Christopher Ward C63 Sealander GMT or the Praesidus Neptune 44?

The Praesidus Neptune 44 is rated to 200m versus 150m for the Christopher Ward C63 Sealander GMT.

Which has a longer power reserve, the Christopher Ward C63 Sealander GMT or the Praesidus Neptune 44?

The Christopher Ward C63 Sealander GMT carries a 56-hour power reserve against 40 hours on the Praesidus Neptune 44.

What movement does the Christopher Ward C63 Sealander GMT run compared to the Praesidus Neptune 44?

Both watches run automatic movements — the Christopher Ward C63 Sealander GMT uses the SW330 and the Praesidus Neptune 44 uses the Miyota 9039.

Side by side

Christopher Ward C63 Sealander GMTvsPraesidus Neptune 44

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

Christopher Ward C63 Sealander GMT

C63-42AGM4-S00B0-B1

MSRP $1,675

Praesidus Neptune 44

neptune-44-brown

MSRP $550

At a glance

16 of 29 specs differ

Diameter

C63 Sealander GMT42mm

Neptune 4444mm

Power Reserve

C63 Sealander GMT56h

Neptune 4440h

Water Resistance

C63 Sealander GMT150m

Neptune 44200m

MSRP

C63 Sealander GMT$1,675

Neptune 44$550

Full specifications

Case

8 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Blue

Patina

Lume

SLN X1 BL C1

None

Movement

4 specs

Caliber

SW330

Miyota 9039

Beat Rate

4 vph

28,800 vph

Power Reserve

56h

40h

Complications

GMT, Moonphase, Day-date

None

Pricing

1 specs

MSRP

$1,675

$550

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