Which is cheaper, the Smith & Bradley Atlantis Blackfish Quartz or the Henry Archer Kvantum?

At MSRP the Smith & Bradley Atlantis Blackfish Quartz is the cheaper of the two at $349, against $2,199 for the Henry Archer Kvantum — a $1,850 gap before any retailer discounting.

Which is bigger, the Smith & Bradley Atlantis Blackfish Quartz or the Henry Archer Kvantum?

The Smith & Bradley Atlantis Blackfish Quartz wears larger at 44mm versus 41mm for the Henry Archer Kvantum — a 3mm difference across the dial.

Which has better water resistance, the Smith & Bradley Atlantis Blackfish Quartz or the Henry Archer Kvantum?

The Smith & Bradley Atlantis Blackfish Quartz is rated to 300m versus 50m for the Henry Archer Kvantum.

What movement does the Smith & Bradley Atlantis Blackfish Quartz run compared to the Henry Archer Kvantum?

Both watches run quartz movements — the Smith & Bradley Atlantis Blackfish Quartz uses the Ronda and the Henry Archer Kvantum uses the Seiko VK64.

Side by side

Smith & Bradley Atlantis Blackfish QuartzvsHenry Archer Kvantum

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

Smith & Bradley Atlantis Blackfish Quartz

atlantis-blackfish-quartz-dive-watch

MSRP $349

Henry Archer Kvantum

5744002550563

MSRP $2,199

At a glance

11 of 29 specs differ

Diameter

Atlantis Blackfish Quartz44mm

Kvantum41mm

Power Reserve

Atlantis Blackfish Quartz40h

Kvantum40h

Water Resistance

Atlantis Blackfish Quartz300m

Kvantum50m

MSRP

Atlantis Blackfish Quartz$349

Kvantum$2,199

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black

Tan

Lume

Superluminova

None

Movement

1 specs

Caliber

Ronda

Seiko VK64

Pricing

1 specs

MSRP

$349

$2,199

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