Which is cheaper, the Kurono Tokyo Seiji or the Seiko Presage Cocktail Time?

At MSRP the Seiko Presage Cocktail Time is the cheaper of the two at $625, against $1,793 for the Kurono Tokyo Seiji — a $1,168 gap before any retailer discounting.

Which is bigger, the Kurono Tokyo Seiji or the Seiko Presage Cocktail Time?

The Seiko Presage Cocktail Time wears larger at 40.5mm versus 37mm for the Kurono Tokyo Seiji — a 3.5mm difference across the dial.

Which has better water resistance, the Kurono Tokyo Seiji or the Seiko Presage Cocktail Time?

The Kurono Tokyo Seiji is rated to 30m versus 5m for the Seiko Presage Cocktail Time.

Which has a longer power reserve, the Kurono Tokyo Seiji or the Seiko Presage Cocktail Time?

The Seiko Presage Cocktail Time carries a 41-hour power reserve against 40 hours on the Kurono Tokyo Seiji.

What movement does the Kurono Tokyo Seiji run compared to the Seiko Presage Cocktail Time?

Both watches run automatic movements — the Kurono Tokyo Seiji uses the Miyota 90S5 and the Seiko Presage Cocktail Time uses the Seiko 4R34.

Side by side

Kurono Tokyo SeijivsSeiko Presage Cocktail Time

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

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Kurono Tokyo Seiji

Seiji

MSRP $1,793

See the full Seiji

Seiko Presage Cocktail Time

MSRP $625

See the full Presage Cocktail Time

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At a glance

16 of 29 specs differ

Diameter

Seiji37mm

Presage Cocktail Time40.5mm

Power Reserve

Seiji40h

Presage Cocktail Time41h

Water Resistance

Seiji30m

Presage Cocktail Time50m

MSRP

Seiji$1,793

Presage Cocktail Time$625

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Hardlex

Crystal Shape

—

Box

Dial Color

Celadon (青磁)

—

Indices

Applied

—

Movement

3 specs

Caliber

Miyota 90S5

Seiko 4R34

Beat Rate

28,800 vph

0 vph

Power Reserve

40h

41h

Pricing

1 specs

MSRP

$1,793

$625

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At a glance

Full specifications

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