Which is cheaper, the Impossible Watch Company IMP Chronograph or the Spinnaker Hull Commander?

At MSRP the Spinnaker Hull Commander is the cheaper of the two at $520, against $595 for the Impossible Watch Company IMP Chronograph — a $75 gap before any retailer discounting.

Which is bigger, the Impossible Watch Company IMP Chronograph or the Spinnaker Hull Commander?

The Spinnaker Hull Commander wears larger at 42mm versus 38.5mm for the Impossible Watch Company IMP Chronograph — a 3.5mm difference across the dial.

Which has better water resistance, the Impossible Watch Company IMP Chronograph or the Spinnaker Hull Commander?

The Spinnaker Hull Commander is rated to 300m versus 30m for the Impossible Watch Company IMP Chronograph.

Which has a longer power reserve, the Impossible Watch Company IMP Chronograph or the Spinnaker Hull Commander?

The Impossible Watch Company IMP Chronograph carries a 42-hour power reserve against 40 hours on the Spinnaker Hull Commander.

What movement does the Impossible Watch Company IMP Chronograph run compared to the Spinnaker Hull Commander?

The Impossible Watch Company IMP Chronograph runs a manual caliber (Seagull ST1901), while the Spinnaker Hull Commander runs a automatic (SII NH35A).

Side by side

Impossible Watch Company IMP ChronographvsSpinnaker Hull Commander

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

Add a watch

Impossible Watch Company IMP Chronograph

MSRP $595

Spinnaker Hull Commander

hull-commander-automatic-lapidary-limited-edition-sp-5114-33

MSRP $520

Buy from Impossible Watch Company ↗

Buy used on eBay ↗

Buy from Spinnaker ↗

Buy used on eBay ↗

At a glance

12 of 29 specs differ

Diameter

IMP Chronograph38.5mm

Hull Commander42mm

Power Reserve

IMP Chronograph42h

Hull Commander40h

Water Resistance

IMP Chronograph30m

Hull Commander300m

MSRP

IMP Chronograph$595

Hull Commander$520

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Dial Color

Silver Gilt

TIGER EYE

Movement

3 specs

Caliber

Seagull ST1901

SII NH35A

Type

Manual

Automatic

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$595

$520

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—Used

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