Which is cheaper, the Naga Watches Spire or the Seiko Diamond Collection?

At MSRP the Seiko Diamond Collection is the cheaper of the two at $475, against $853 for the Naga Watches Spire — a $378 gap before any retailer discounting.

Which is bigger, the Naga Watches Spire or the Seiko Diamond Collection?

The Naga Watches Spire wears larger at 39mm versus 27mm for the Seiko Diamond Collection — a 12mm difference across the dial.

Which has better water resistance, the Naga Watches Spire or the Seiko Diamond Collection?

The Naga Watches Spire is rated to 100m versus 5m for the Seiko Diamond Collection.

What movement does the Naga Watches Spire run compared to the Seiko Diamond Collection?

The Naga Watches Spire runs a automatic caliber (Miyota 9039), while the Seiko Diamond Collection runs a quartz (V137).

Side by side

Naga Watches SpirevsSeiko Diamond Collection

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

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Naga Watches Spire

naga-n-0109sw-silver-whitepre-order

MSRP $853

Seiko Diamond Collection

sut068p9

MSRP $475

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At a glance

13 of 29 specs differ

Diameter

Spire39mm

Diamond Collection27mm

Power Reserve

Spire—

Diamond Collection40h

Water Resistance

Spire100m

Diamond Collection50m

MSRP

Spire$853

Diamond Collection$475

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Hardlex

Dial Color

White

Black

Lume

None

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

Miyota 9039

V137

Type

Automatic

Quartz

Power Reserve

—

40h

Pricing

1 specs

MSRP

—

$475

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Naga Watches SpirevsSeiko Diamond Collection

At a glance

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