Which is cheaper, the Bremont Williams Racing or the Grand Seiko SBGW306?

At MSRP the Bremont Williams Racing is the cheaper of the two at $7,000, against $17,900 for the Grand Seiko SBGW306 — a $10,900 gap before any retailer discounting.

Which is bigger, the Bremont Williams Racing or the Grand Seiko SBGW306?

The Bremont Williams Racing wears larger at 43mm versus 36.5mm for the Grand Seiko SBGW306 — a 6.5mm difference across the dial.

Which has a longer power reserve, the Bremont Williams Racing or the Grand Seiko SBGW306?

The Grand Seiko SBGW306 carries a 72-hour power reserve against 40 hours on the Bremont Williams Racing.

What movement does the Bremont Williams Racing run compared to the Grand Seiko SBGW306?

The Bremont Williams Racing runs a automatic caliber, while the Grand Seiko SBGW306 runs a manual (9S64).

Side by side

Bremont Williams RacingvsGrand Seiko SBGW306

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

Bremont Williams Racing

WR-22-SS-R-S

MSRP $7,000

Grand Seiko SBGW306

sbgw306j

MSRP $17,900

At a glance

13 of 29 specs differ

Diameter

Williams Racing43mm

SBGW30636.5mm

Power Reserve

Williams Racing40h

SBGW30672h

Water Resistance

Williams Racing—

SBGW306100m

MSRP

Williams Racing$7,000

SBGW306$17,900

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

Brown

Black

Movement

3 specs

Caliber

—

9S64

Type

Automatic

Manual

Power Reserve

40h

72h

Pricing

1 specs

MSRP

$7,000

$17,900

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Bremont Williams RacingvsGrand Seiko SBGW306

At a glance

Full specifications

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