Which is cheaper, the Christopher Ward C63 Sealander Rocks or the Grand Seiko SBGA384?

At MSRP the Christopher Ward C63 Sealander Rocks is the cheaper of the two at $1,350, against $29,500 for the Grand Seiko SBGA384 — a $28,150 gap before any retailer discounting.

Which has better water resistance, the Christopher Ward C63 Sealander Rocks or the Grand Seiko SBGA384?

The Christopher Ward C63 Sealander Rocks is rated to 150m versus 100m for the Grand Seiko SBGA384.

Which has a longer power reserve, the Christopher Ward C63 Sealander Rocks or the Grand Seiko SBGA384?

The Grand Seiko SBGA384 carries a 72-hour power reserve against 38 hours on the Christopher Ward C63 Sealander Rocks.

What movement does the Christopher Ward C63 Sealander Rocks run compared to the Grand Seiko SBGA384?

The Christopher Ward C63 Sealander Rocks runs a automatic caliber (SW200-1), while the Grand Seiko SBGA384 runs a spring drive (9R15).

Side by side

Christopher Ward C63 Sealander RocksvsGrand Seiko SBGA384

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

Christopher Ward C63 Sealander Rocks

C63-36A3H1-S00A0-B0

MSRP $1,350

Grand Seiko SBGA384

sbga384g

MSRP $29,500

At a glance

15 of 29 specs differ

Diameter

C63 Sealander Rocks40mm

SBGA38440mm

Power Reserve

C63 Sealander Rocks38h

SBGA38472h

Water Resistance

C63 Sealander Rocks150m

SBGA384100m

MSRP

C63 Sealander Rocks$1,350

SBGA384$29,500

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Yellow

Black

Lume

SLN X1 BL C1

None

Movement

5 specs

Caliber

SW200-1

9R15

Type

Automatic

Spring Drive

Beat Rate

4 vph

28,800 vph

Power Reserve

38h

72h

Jewels

Pricing

1 specs

MSRP

$1,350

$29,500

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