Which is bigger, the Beaufort Seatrekker or the Spinnaker Spence 300?

The Spinnaker Spence 300 wears larger at 40mm versus 39mm for the Beaufort Seatrekker — a 1mm difference across the dial.

Which has better water resistance, the Beaufort Seatrekker or the Spinnaker Spence 300?

The Spinnaker Spence 300 is rated to 300m versus 200m for the Beaufort Seatrekker.

Which has a longer power reserve, the Beaufort Seatrekker or the Spinnaker Spence 300?

The Beaufort Seatrekker carries a 42-hour power reserve against 40 hours on the Spinnaker Spence 300.

What movement does the Beaufort Seatrekker run compared to the Spinnaker Spence 300?

Both watches run automatic movements — the Beaufort Seatrekker uses the Miyota 9039 and the Spinnaker Spence 300 uses the SII NH35A.

Side by side

Beaufort SeatrekkervsSpinnaker Spence 300

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

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Beaufort Seatrekker

seatrekker-blue

Spinnaker Spence 300

spence-300-automatic-aquamarine-sp-5097-aa

MSRP $650

At a glance

12 of 29 specs differ

Diameter

Seatrekker39mm

Spence 30040mm

Power Reserve

Seatrekker42h

Spence 30040h

Water Resistance

Seatrekker200m

Spence 300300m

MSRP

Seatrekker—

Spence 300$650

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Blue

Aquamarine

Lume

C3 Super-LumiNova applied to indices and hands for low-light readability.

None

Movement

2 specs

Caliber

Miyota 9039

SII NH35A

Power Reserve

42h

40h

Pricing

1 specs

MSRP

—

$650

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Beaufort SeatrekkervsSpinnaker Spence 300

At a glance

Full specifications

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