Which is cheaper, the Seiko Prospex Sea or the Xicorr Watches MISTRAL NB?

At MSRP the Xicorr Watches MISTRAL NB is the cheaper of the two at $579, against $1,500 for the Seiko Prospex Sea — a $921 gap before any retailer discounting.

Which is bigger, the Seiko Prospex Sea or the Xicorr Watches MISTRAL NB?

The Xicorr Watches MISTRAL NB wears larger at 44mm versus 43.5mm for the Seiko Prospex Sea — a 0.5mm difference across the dial.

Which has better water resistance, the Seiko Prospex Sea or the Xicorr Watches MISTRAL NB?

The Seiko Prospex Sea is rated to 200m versus 100m for the Xicorr Watches MISTRAL NB.

Which has a longer power reserve, the Seiko Prospex Sea or the Xicorr Watches MISTRAL NB?

The Seiko Prospex Sea carries a 70-hour power reserve against 41 hours on the Xicorr Watches MISTRAL NB.

What movement does the Seiko Prospex Sea run compared to the Xicorr Watches MISTRAL NB?

Both watches run automatic movements — the Seiko Prospex Sea uses the 6R35 and the Xicorr Watches MISTRAL NB uses the Seiko NH35A.

Side by side

Seiko Prospex SeavsXicorr Watches MISTRAL NB

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

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Seiko Prospex Sea

spb349j1

MSRP $1,500

Xicorr Watches MISTRAL NB

mistral-nb.html

MSRP $579

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At a glance

12 of 29 specs differ

Diameter

Prospex Sea43.5mm

MISTRAL NB44mm

Power Reserve

Prospex Sea70h

MISTRAL NB41h

Water Resistance

Prospex Sea200m

MISTRAL NB100m

MSRP

Prospex Sea$1,500

MISTRAL NB$579

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Anti-reflective coating on inner surface

Inner

Lume

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

6R35

Seiko NH35A

Power Reserve

70h

41h

Jewels

Pricing

1 specs

MSRP

$1,500

$579

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Seiko Prospex SeavsXicorr Watches MISTRAL NB

At a glance

Full specifications

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