Which is cheaper, the Helgray Bomber Quartz - Brigadier Gray (Prototype) or the Grand Seiko SBGW291?

At MSRP the Helgray Bomber Quartz - Brigadier Gray (Prototype) is the cheaper of the two at $249, against $5,300 for the Grand Seiko SBGW291 — a $5,051 gap before any retailer discounting.

Which is bigger, the Helgray Bomber Quartz - Brigadier Gray (Prototype) or the Grand Seiko SBGW291?

The Helgray Bomber Quartz - Brigadier Gray (Prototype) wears larger at 40mm versus 36.5mm for the Grand Seiko SBGW291 — a 3.5mm difference across the dial.

Which has a longer power reserve, the Helgray Bomber Quartz - Brigadier Gray (Prototype) or the Grand Seiko SBGW291?

The Grand Seiko SBGW291 carries a 72-hour power reserve against 40 hours on the Helgray Bomber Quartz - Brigadier Gray (Prototype).

What movement does the Helgray Bomber Quartz - Brigadier Gray (Prototype) run compared to the Grand Seiko SBGW291?

The Helgray Bomber Quartz - Brigadier Gray (Prototype) runs a automatic caliber, while the Grand Seiko SBGW291 runs a manual (9S64).

Side by side

Helgray Bomber Quartz - Brigadier Gray (Prototype)vsGrand Seiko SBGW291

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

Helgray Bomber Quartz - Brigadier Gray (Prototype)

bomber-quartz-brigadier-gray

MSRP $249

Grand Seiko SBGW291

sbgw291g

MSRP $5,300

At a glance

10 of 29 specs differ

Diameter

Bomber Quartz - Brigadier Gray (Prototype)40mm

SBGW29136.5mm

Power Reserve

Bomber Quartz - Brigadier Gray (Prototype)40h

SBGW29172h

Water Resistance

Bomber Quartz - Brigadier Gray (Prototype)100m

SBGW291100m

MSRP

Bomber Quartz - Brigadier Gray (Prototype)$249

SBGW291$5,300

Full specifications

Case

5 specs

Crystal & Dial

1 specs

AR Coating

Inner

Yes

Movement

3 specs

Caliber

—

9S64

Type

Automatic

Manual

Power Reserve

40h

72h

Pricing

1 specs

MSRP

$249

$5,300

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