Which is cheaper, the Henry Archer Havstrøm or the Grand Seiko SBGW306?

At MSRP the Henry Archer Havstrøm is the cheaper of the two at $4,999, against $17,900 for the Grand Seiko SBGW306 — a $12,901 gap before any retailer discounting.

Which is bigger, the Henry Archer Havstrøm or the Grand Seiko SBGW306?

The Henry Archer Havstrøm wears larger at 40mm versus 36.5mm for the Grand Seiko SBGW306 — a 3.5mm difference across the dial.

Which has better water resistance, the Henry Archer Havstrøm or the Grand Seiko SBGW306?

The Henry Archer Havstrøm is rated to 200m versus 100m for the Grand Seiko SBGW306.

Which has a longer power reserve, the Henry Archer Havstrøm or the Grand Seiko SBGW306?

The Grand Seiko SBGW306 carries a 72-hour power reserve against 40 hours on the Henry Archer Havstrøm.

What movement does the Henry Archer Havstrøm run compared to the Grand Seiko SBGW306?

The Henry Archer Havstrøm runs a automatic caliber (Miyota 9019), while the Grand Seiko SBGW306 runs a manual (9S64).

Side by side

Henry Archer HavstrømvsGrand Seiko SBGW306

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

Henry Archer Havstrøm

havstrom-icewake

MSRP $4,999

Grand Seiko SBGW306

sbgw306j

MSRP $17,900

At a glance

13 of 29 specs differ

Diameter

Havstrøm40mm

SBGW30636.5mm

Power Reserve

Havstrøm40h

SBGW30672h

Water Resistance

Havstrøm200m

SBGW306100m

MSRP

Havstrøm$4,999

SBGW306$17,900

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

Icewake

Black

Movement

3 specs

Caliber

Miyota 9019

9S64

Type

Automatic

Manual

Power Reserve

40h

72h

Pricing

1 specs

MSRP

$4,999

$17,900

Follow this matchup

Get a note when Henry Archer Havstrøm vs Grand Seiko SBGW306 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.

Henry Archermicro

Adjacent matchups

People also compared

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

Henry Archer ØhavvsGrand Seiko SBGW306 Henry Archer Vesterhav 38vsGrand Seiko SBGW306 Grand Seiko SBGW306vsYema Diver Geckota Sea-Hunter Dive WatchvsGrand Seiko SBGW306 Henry Archer HavstrømvsGrand Seiko SBGW258 Henry Archer HavstrømvsGrand Seiko SBGW262

Edit this comparison Add another watch Explore more 35–41mm watches

Henry Archer HavstrømvsGrand Seiko SBGW306

At a glance

Full specifications

Follow this matchup

More watches worth a look

Øhav

Lux white gold

Vesterhav 38

S7 Timepiece

Diver

Orion gold neomatik

Sea-Hunter Dive Watch

Hydra SIII

People also compared