Which is cheaper, the S.U.F Helsinki Myrsky MY-E or the Seiko Prospex Sea?

At MSRP the Seiko Prospex Sea is the cheaper of the two at $595, against $2,784 for the S.U.F Helsinki Myrsky MY-E — a $2,189 gap before any retailer discounting.

Which is bigger, the S.U.F Helsinki Myrsky MY-E or the Seiko Prospex Sea?

The S.U.F Helsinki Myrsky MY-E wears larger at 42mm versus 41.7mm for the Seiko Prospex Sea — a 0.3mm difference across the dial.

Which has better water resistance, the S.U.F Helsinki Myrsky MY-E or the Seiko Prospex Sea?

The Seiko Prospex Sea is rated to 200m versus 50m for the S.U.F Helsinki Myrsky MY-E.

Which has a longer power reserve, the S.U.F Helsinki Myrsky MY-E or the Seiko Prospex Sea?

The S.U.F Helsinki Myrsky MY-E carries a 42-hour power reserve against 41 hours on the Seiko Prospex Sea.

What movement does the S.U.F Helsinki Myrsky MY-E run compared to the Seiko Prospex Sea?

Both watches run automatic movements — the S.U.F Helsinki Myrsky MY-E uses the Soprod A10 and the Seiko Prospex Sea uses the 4R35.

Side by side

S.U.F Helsinki Myrsky MY-EvsSeiko Prospex Sea

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

Add a watch

S.U.F Helsinki Myrsky MY-E

myrsky-my-e

MSRP $2,784

Seiko Prospex Sea

srpl11

MSRP $595

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Buy from Seiko ↗

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At a glance

13 of 29 specs differ

Diameter

Myrsky MY-E42mm

Prospex Sea41.7mm

Power Reserve

Myrsky MY-E42h

Prospex Sea41h

Water Resistance

Myrsky MY-E50m

Prospex Sea200m

MSRP

Myrsky MY-E$2,784

Prospex Sea$595

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Hardlex

Dial Color

Grey

Black

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Soprod A10

4R35

Power Reserve

42h

41h

Jewels

Pricing

1 specs

MSRP

—

$595

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S.U.F Helsinki Myrsky MY-EvsSeiko Prospex Sea

At a glance

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