Which is cheaper, the Henry Archer Kvantum or the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition?

At MSRP the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition is the cheaper of the two at $700, against $2,199 for the Henry Archer Kvantum — a $1,499 gap before any retailer discounting.

Which is bigger, the Henry Archer Kvantum or the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition?

The Henry Archer Kvantum wears larger at 41mm versus 39mm for the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition — a 2mm difference across the dial.

Which has better water resistance, the Henry Archer Kvantum or the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition?

The Henry Archer Kvantum is rated to 50m versus 10m for the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition.

What movement does the Henry Archer Kvantum run compared to the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition?

Both watches run quartz movements — the Henry Archer Kvantum uses the Seiko VK64 and the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition uses the V192.

Side by side

Henry Archer KvantumvsSeiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition

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

Henry Archer Kvantum

5744002550563

MSRP $2,199

Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition

ssc909

MSRP $700

At a glance

11 of 29 specs differ

Diameter

Kvantum41mm

Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition39mm

Power Reserve

Kvantum40h

Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition40h

Water Resistance

Kvantum50m

Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition100m

MSRP

Kvantum$2,199

Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition$700

Full specifications

Case

5 specs

Diameter

41mm

39mm

Thickness

12mm

13.3mm

Lug-to-Lug

48mm

45.5mm

Material

316L Stainless Steel

Stainless Steel

Water Resistance

50m

100m

Crystal & Dial

4 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Tan

Black

Lume

None

LumiBrite on hands and index(es)

Movement

1 specs

Caliber

Seiko VK64

V192

Pricing

1 specs

MSRP

$2,199

$700

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