Which is cheaper, the Smith & Bradley Atlantis Blackfish Auto or the Seestern S443 Column Wheel Chronograph?

At MSRP the Seestern S443 Column Wheel Chronograph is the cheaper of the two at $10, against $889 for the Smith & Bradley Atlantis Blackfish Auto — a $879 gap before any retailer discounting.

Which is bigger, the Smith & Bradley Atlantis Blackfish Auto or the Seestern S443 Column Wheel Chronograph?

The Smith & Bradley Atlantis Blackfish Auto wears larger at 44mm versus 40mm for the Seestern S443 Column Wheel Chronograph — a 4mm difference across the dial.

Which has better water resistance, the Smith & Bradley Atlantis Blackfish Auto or the Seestern S443 Column Wheel Chronograph?

The Smith & Bradley Atlantis Blackfish Auto is rated to 300m versus 50m for the Seestern S443 Column Wheel Chronograph.

Which has a longer power reserve, the Smith & Bradley Atlantis Blackfish Auto or the Seestern S443 Column Wheel Chronograph?

The Seestern S443 Column Wheel Chronograph carries a 45h-hour power reserve against 38 hours on the Smith & Bradley Atlantis Blackfish Auto.

What movement does the Smith & Bradley Atlantis Blackfish Auto run compared to the Seestern S443 Column Wheel Chronograph?

The Smith & Bradley Atlantis Blackfish Auto runs a automatic caliber (Sellita SW200), while the Seestern S443 Column Wheel Chronograph runs a manual (Seagull ST1901).

Side by side

Smith & Bradley Atlantis Blackfish AutovsSeestern S443 Column Wheel Chronograph

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

Smith & Bradley Atlantis Blackfish Auto

atlantis-blackfish-automatic-dive-watch

MSRP $889

Seestern S443 Column Wheel Chronograph

S443.P

MSRP $10

At a glance

18 of 29 specs differ

Diameter

Atlantis Blackfish Auto44mm

S443 Column Wheel Chronograph40mm

Power Reserve

Atlantis Blackfish Auto38h

S443 Column Wheel Chronograph45hh

Water Resistance

Atlantis Blackfish Auto300m

S443 Column Wheel Chronograph50m

MSRP

Atlantis Blackfish Auto$889

S443 Column Wheel Chronograph$10

Full specifications

Case

7 specs

Crystal & Dial

4 specs

AR Coating

Yes

Inner

Dial Color

Black

Pink

Indices

Applied

Lume

Superluminova

Super BGW9

Movement

6 specs

Caliber

Sellita SW200

Seagull ST1901

Type

Automatic

Manual

Beat Rate

28,800 vph

3 vph

Power Reserve

38h

45hh

Jewels

Complications

None

Chronograph, Column Wheel

Pricing

1 specs

MSRP

$889

$10

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