Which is cheaper, the Baltic Aquascaphe Classic or the Grand Seiko STGF387?

At MSRP the Baltic Aquascaphe Classic is the cheaper of the two at $648, against $4,200 for the Grand Seiko STGF387 — a $3,552 gap before any retailer discounting.

Which is bigger, the Baltic Aquascaphe Classic or the Grand Seiko STGF387?

The Baltic Aquascaphe Classic wears larger at 39mm versus 26mm for the Grand Seiko STGF387 — a 13mm difference across the dial.

Which has better water resistance, the Baltic Aquascaphe Classic or the Grand Seiko STGF387?

The Baltic Aquascaphe Classic is rated to 200m versus 100m for the Grand Seiko STGF387.

Which has a longer power reserve, the Baltic Aquascaphe Classic or the Grand Seiko STGF387?

The Baltic Aquascaphe Classic carries a 42-hour power reserve against 40 hours on the Grand Seiko STGF387.

What movement does the Baltic Aquascaphe Classic run compared to the Grand Seiko STGF387?

The Baltic Aquascaphe Classic runs a automatic caliber (Miyota 9039), while the Grand Seiko STGF387 runs a quartz (4J51).

Side by side

Baltic Aquascaphe ClassicvsGrand Seiko STGF387

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

Baltic Aquascaphe Classic

aquascaphe-black-cream

MSRP $648

Grand Seiko STGF387

stgf387g

MSRP $4,200

At a glance

12 of 29 specs differ

Diameter

Aquascaphe Classic39mm

STGF38726mm

Power Reserve

Aquascaphe Classic42h

STGF38740h

Water Resistance

Aquascaphe Classic200m

STGF387100m

MSRP

Aquascaphe Classic$648

STGF387$4,200

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black Gilt

Black

Lume

SuperLuminova

None

Movement

3 specs

Caliber

Miyota 9039

4J51

Type

Automatic

Quartz

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$648

$4,200

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Baltic Aquascaphe ClassicvsGrand Seiko STGF387

At a glance

Full specifications

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