Which is cheaper, the Christopher Ward C63 Sealander Extreme GMT or the Oblvlo HM GT?

At MSRP the Oblvlo HM GT is the cheaper of the two at $209, against $2,075 for the Christopher Ward C63 Sealander Extreme GMT — a $1,866 gap before any retailer discounting.

Which is bigger, the Christopher Ward C63 Sealander Extreme GMT or the Oblvlo HM GT?

The Oblvlo HM GT wears larger at 44mm versus 40mm for the Christopher Ward C63 Sealander Extreme GMT — a 4mm difference across the dial.

Which has better water resistance, the Christopher Ward C63 Sealander Extreme GMT or the Oblvlo HM GT?

The Christopher Ward C63 Sealander Extreme GMT is rated to 150m versus 50m for the Oblvlo HM GT.

Which has a longer power reserve, the Christopher Ward C63 Sealander Extreme GMT or the Oblvlo HM GT?

The Christopher Ward C63 Sealander Extreme GMT carries a 56-hour power reserve against 42 hours on the Oblvlo HM GT.

What movement does the Christopher Ward C63 Sealander Extreme GMT run compared to the Oblvlo HM GT?

Both watches run automatic movements — the Christopher Ward C63 Sealander Extreme GMT uses the SW330-2 and the Oblvlo HM GT uses the Miyota 8217.

Side by side

Christopher Ward C63 Sealander Extreme GMTvsOblvlo HM GT

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

Oblvlo HM GT

HM-GT

MSRP $209

At a glance

12 of 29 specs differ

Diameter

C63 Sealander Extreme GMT40mm

HM GT44mm

Power Reserve

C63 Sealander Extreme GMT56h

HM GT42h

Water Resistance

C63 Sealander Extreme GMT150m

HM GT50m

MSRP

C63 Sealander Extreme GMT$2,075

HM GT$209

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Lume

SLN X1 BL / GL

None

Movement

5 specs

Caliber

SW330-2

Miyota 8217

Beat Rate

4 vph

28,800 vph

Power Reserve

56h

42h

Jewels

Complications

GMT

Day, Date

Pricing

1 specs

MSRP

$2,075

$209

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