What movement does the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic run compared to the Grand Seiko STGK003?

Both watches run automatic movements — the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic uses the Sellita SW200-2 and the Grand Seiko STGK003 uses the 9S27.

Side by side

Cincinnati Watch Company P-40 A-11 Pilot Black AutomaticvsGrand Seiko STGK003

Q: Which is cheaper, the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic or the Grand Seiko STGK003?

At MSRP the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic is the cheaper of the two at $895, against $31,200 for the Grand Seiko STGK003 — a $30,305 gap before any retailer discounting.

Q: Which is bigger, the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic or the Grand Seiko STGK003?

The Cincinnati Watch Company P-40 A-11 Pilot Black Automatic wears larger at 38mm versus 28.7mm for the Grand Seiko STGK003 — a 9.3mm difference across the dial.

Q: Which has a longer power reserve, the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic or the Grand Seiko STGK003?

The Cincinnati Watch Company P-40 A-11 Pilot Black Automatic carries a 65-hour power reserve against 50 hours on the Grand Seiko STGK003.

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

Cincinnati Watch Company P-40 A-11 Pilot Black Automatic

p-40-a-11-black-automatic-mechanical-pilot-watch

MSRP $895

Grand Seiko STGK003

stgk003j

MSRP $31,200

At a glance

16 of 29 specs differ

Diameter

P-40 A-11 Pilot Black Automatic38mm

STGK00328.7mm

Power Reserve

P-40 A-11 Pilot Black Automatic65h

STGK00350h

Water Resistance

P-40 A-11 Pilot Black Automatic100m

STGK003100m

MSRP

P-40 A-11 Pilot Black Automatic$895

STGK003$31,200

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Domed

Flat

AR Coating

Underside

Yes

Indices

—

Applied

Lume

X1 C3

None

Movement

3 specs

Caliber

Sellita SW200-2

9S27

Power Reserve

65h

50h

Jewels

Pricing

1 specs

MSRP

$895

$31,200

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