Which is cheaper, the Henry Archer Kvantum or the Seiko Diamond Collection?

At MSRP the Seiko Diamond Collection is the cheaper of the two at $475, against $2,199 for the Henry Archer Kvantum — a $1,724 gap before any retailer discounting.

Which is bigger, the Henry Archer Kvantum or the Seiko Diamond Collection?

The Henry Archer Kvantum wears larger at 41mm versus 27mm for the Seiko Diamond Collection — a 14mm difference across the dial.

Which has better water resistance, the Henry Archer Kvantum or the Seiko Diamond Collection?

The Henry Archer Kvantum is rated to 50m versus 5m for the Seiko Diamond Collection.

What movement does the Henry Archer Kvantum run compared to the Seiko Diamond Collection?

Both watches run quartz movements — the Henry Archer Kvantum uses the Seiko VK64 and the Seiko Diamond Collection uses the V137.

Side by side

Henry Archer KvantumvsSeiko Diamond Collection

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

Henry Archer Kvantum

5744002550563

MSRP $2,199

Seiko Diamond Collection

sut068p9

MSRP $475

At a glance

11 of 29 specs differ

Diameter

Kvantum41mm

Diamond Collection27mm

Power Reserve

Kvantum40h

Diamond Collection40h

Water Resistance

Kvantum50m

Diamond Collection50m

MSRP

Kvantum$2,199

Diamond Collection$475

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Hardlex

Dial Color

Tan

Black

Lume

None

LumiBrite on hands and index(es)

Movement

1 specs

Caliber

Seiko VK64

V137

Pricing

1 specs

MSRP

$2,199

$475

Follow this matchup

Get a note when Henry Archer Kvantum vs Seiko Diamond Collection 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.

Hemelmicro

Adjacent matchups

People also compared

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

Hemel HFT20vsSeiko Diamond Collection Spinnaker Hull ChronographvsSeiko Diamond Collection Seiko Diamond CollectionvsYema Rallygraf Meca-Quartz II Geckota GT Racing ChronographvsSeiko Diamond Collection Dan Henry 1900vsHenry Archer Kvantum Henry Archer KvantumvsYema Radiance

Edit this comparison Add another watch

Henry Archer KvantumvsSeiko Diamond Collection

At a glance

Full specifications

Follow this matchup

More watches worth a look

HFT20

1900

Hull Chronograph

Radiance

Rallygraf Meca-Quartz II

Sekvens Petite

GT Racing Chronograph

C1 Ceremony Quartz

People also compared