Which is cheaper, the Corniche Visionnaire or the Seiko Diamond Collection?

At MSRP the Corniche Visionnaire is the cheaper of the two at $350, against $475 for the Seiko Diamond Collection — a $125 gap before any retailer discounting.

Which is bigger, the Corniche Visionnaire or the Seiko Diamond Collection?

The Corniche Visionnaire wears larger at 39.5mm versus 27mm for the Seiko Diamond Collection — a 12.5mm difference across the dial.

Which has better water resistance, the Corniche Visionnaire or the Seiko Diamond Collection?

The Corniche Visionnaire is rated to 50m versus 5m for the Seiko Diamond Collection.

What movement does the Corniche Visionnaire run compared to the Seiko Diamond Collection?

Both watches run quartz movements — the Corniche Visionnaire uses the Miyota Quartz and the Seiko Diamond Collection uses the V137.

Side by side

Corniche VisionnairevsSeiko Diamond Collection

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

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Corniche Visionnaire

MSRP $350

Seiko Diamond Collection

sut068p9

MSRP $475

At a glance

10 of 29 specs differ

Diameter

Visionnaire39.5mm

Diamond Collection27mm

Power Reserve

Visionnaire—

Diamond Collection40h

Water Resistance

Visionnaire50m

Diamond Collection50m

MSRP

Visionnaire$350

Diamond Collection$475

Full specifications

Case

4 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Hardlex

Dial Color

—

Black

Lume

BGW9

LumiBrite on hands and index(es)

Movement

2 specs

Caliber

Miyota Quartz

V137

Power Reserve

—

40h

Pricing

1 specs

MSRP

$350

$475

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Corniche VisionnairevsSeiko Diamond Collection

At a glance

Full specifications

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