Which is cheaper, the Grand Seiko STGF387 or the Wolbrook JetFlyer Automatic Chronograph?

At MSRP the Wolbrook JetFlyer Automatic Chronograph is the cheaper of the two at $845, against $4,200 for the Grand Seiko STGF387 — a $3,355 gap before any retailer discounting.

Which is bigger, the Grand Seiko STGF387 or the Wolbrook JetFlyer Automatic Chronograph?

The Wolbrook JetFlyer Automatic Chronograph wears larger at 38mm versus 26mm for the Grand Seiko STGF387 — a 12mm difference across the dial.

What movement does the Grand Seiko STGF387 run compared to the Wolbrook JetFlyer Automatic Chronograph?

The Grand Seiko STGF387 runs a quartz caliber (4J51), while the Wolbrook JetFlyer Automatic Chronograph runs a automatic (Jeambrun PS 6402).

Side by side

Grand Seiko STGF387vsWolbrook JetFlyer Automatic Chronograph

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

Grand Seiko STGF387

stgf387g

MSRP $4,200

Wolbrook JetFlyer Automatic Chronograph

26-JFCA-001-LR6-BLK-STL

MSRP $845

At a glance

11 of 29 specs differ

Diameter

STGF38726mm

JetFlyer Automatic Chronograph38mm

Power Reserve

STGF38740h

JetFlyer Automatic Chronograph40h

Water Resistance

STGF387100m

JetFlyer Automatic Chronograph100m

MSRP

STGF387$4,200

JetFlyer Automatic Chronograph$845

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Movement

2 specs

Caliber

4J51

Jeambrun PS 6402

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$4,200

$845

Follow this matchup

Get a note when Grand Seiko STGF387 vs Wolbrook JetFlyer Automatic Chronograph gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring