Which is cheaper, the Timefactors Aerotimer or the Vaer DS4 Meridian Solar?

At MSRP the Vaer DS4 Meridian Solar is the cheaper of the two at $279, against $416 for the Timefactors Aerotimer — a $137 gap before any retailer discounting.

Which has better water resistance, the Timefactors Aerotimer or the Vaer DS4 Meridian Solar?

The Vaer DS4 Meridian Solar is rated to 200m versus 100m for the Timefactors Aerotimer.

What movement does the Timefactors Aerotimer run compared to the Vaer DS4 Meridian Solar?

The Timefactors Aerotimer runs a mecaquartz caliber (Seiko VK64), while the Vaer DS4 Meridian Solar runs a quartz.

Side by side

Timefactors AerotimervsVaer DS4 Meridian Solar

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

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Timefactors Aerotimer

MSRP $416

See the full Aerotimer

Vaer DS4 Meridian Solar

MSRP $279

See the full DS4 Meridian Solar

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At a glance

10 of 29 specs differ

Diameter

Aerotimer42mm

DS4 Meridian Solar42mm

Power Reserve

Aerotimer—

DS4 Meridian Solar—

Water Resistance

Aerotimer100m

DS4 Meridian Solar200m

MSRP

Aerotimer$416

DS4 Meridian Solar$279

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Lume

SuperLuminova C3

None

Movement

3 specs

Caliber

Seiko VK64

—

Type

Mecaquartz

Quartz

Power Reserve

—

Pricing

1 specs

MSRP

$416

$279

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Timefactors AerotimervsVaer DS4 Meridian Solar

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