Which is cheaper, the Aryon Waves Summer Automatic or the Seestern S443 Column Wheel Chronograph?

At MSRP the Seestern S443 Column Wheel Chronograph is the cheaper of the two at $10, against $589 for the Aryon Waves Summer Automatic — a $579 gap before any retailer discounting.

Which is bigger, the Aryon Waves Summer Automatic or the Seestern S443 Column Wheel Chronograph?

The Aryon Waves Summer Automatic wears larger at 42mm versus 40mm for the Seestern S443 Column Wheel Chronograph — a 2mm difference across the dial.

Which has better water resistance, the Aryon Waves Summer Automatic or the Seestern S443 Column Wheel Chronograph?

The Aryon Waves Summer Automatic is rated to 100m versus 50m for the Seestern S443 Column Wheel Chronograph.

Which has a longer power reserve, the Aryon Waves Summer Automatic or the Seestern S443 Column Wheel Chronograph?

The Aryon Waves Summer Automatic carries a 70-hour power reserve against 45h hours on the Seestern S443 Column Wheel Chronograph.

What movement does the Aryon Waves Summer Automatic run compared to the Seestern S443 Column Wheel Chronograph?

The Aryon Waves Summer Automatic runs a automatic caliber (Hangzhou 7010A), while the Seestern S443 Column Wheel Chronograph runs a manual (Seagull ST1901).

Side by side

Aryon Waves Summer AutomaticvsSeestern S443 Column Wheel Chronograph

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

Add a watch

Aryon Waves Summer Automatic

aryon-waves-summer-automatic

MSRP $589

Seestern S443 Column Wheel Chronograph

S443.P

MSRP $10

At a glance

17 of 29 specs differ

Diameter

Waves Summer Automatic42mm

S443 Column Wheel Chronograph40mm

Power Reserve

Waves Summer Automatic70h

S443 Column Wheel Chronograph45hh

Water Resistance

Waves Summer Automatic100m

S443 Column Wheel Chronograph50m

MSRP

Waves Summer Automatic$589

S443 Column Wheel Chronograph$10

Full specifications

Case

6 specs

Crystal & Dial

4 specs

AR Coating

Yes

Inner

Dial Color

Blue

Pink

Indices

Applied

Lume

None

Super BGW9

Movement

6 specs

Caliber

Hangzhou 7010A

Seagull ST1901

Type

Automatic

Manual

Beat Rate

28,800 vph

3 vph

Power Reserve

70h

45hh

Jewels

Complications

None

Chronograph, Column Wheel

Pricing

1 specs

MSRP

—

$10

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Aryon Waves Summer AutomaticvsSeestern S443 Column Wheel Chronograph

At a glance

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