Which is cheaper, the Henry Archer Sekvens or the Seiko Prospex Sea?

At MSRP the Seiko Prospex Sea is the cheaper of the two at $795, against $2,799 for the Henry Archer Sekvens — a $2,004 gap before any retailer discounting.

Which is bigger, the Henry Archer Sekvens or the Seiko Prospex Sea?

The Henry Archer Sekvens wears larger at 40mm versus 34mm for the Seiko Prospex Sea — a 6mm difference across the dial.

Which has better water resistance, the Henry Archer Sekvens or the Seiko Prospex Sea?

The Henry Archer Sekvens is rated to 50m versus 20m for the Seiko Prospex Sea.

What movement does the Henry Archer Sekvens run compared to the Seiko Prospex Sea?

The Henry Archer Sekvens runs a automatic caliber (NH35A), while the Seiko Prospex Sea runs a quartz (6N01).

Side by side

Henry Archer SekvensvsSeiko Prospex Sea

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

Henry Archer Sekvens

5744002550013

MSRP $2,799

Seiko Prospex Sea

sur595j1

MSRP $795

At a glance

14 of 29 specs differ

Diameter

Sekvens40mm

Prospex Sea34mm

Power Reserve

Sekvens40h

Prospex Sea40h

Water Resistance

Sekvens50m

Prospex Sea200m

MSRP

Sekvens$2,799

Prospex Sea$795

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Domed Sapphire

Sapphire

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Nero 40mm

Black

Lume

None

LumiBrite on hands and index(es)

Movement

2 specs

Caliber

NH35A

6N01

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$2,799

$795

Follow this matchup

Get a note when Henry Archer Sekvens vs Seiko Prospex Sea gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Variomicro

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Seiko Prospex SeavsVario Futurist Atelier Wen Porcelain Odyssey — HaovsSeiko Prospex Sea Sternglas Asthet Edition LumarevsSeiko Prospex Sea Sternglas KantonvsSeiko Prospex Sea Henry Archer SekvensvsYema Navygraf Marine Nationale Femme Vaer Tactical Field (DLC)vsHenry Archer Sekvens

Edit this comparison Add another watch Explore more 33–41mm watches

Henry Archer SekvensvsSeiko Prospex Sea

At a glance

Full specifications

Follow this matchup

More watches worth a look

Futurist

Navygraf Marine Nationale Femme

Porcelain Odyssey — Hao

Tactical Field (DLC)

Asthet Edition Lumare

Kanton

Perception

RANCD Quartz Divers Watch with Personalised Case Back

People also compared