Which is bigger, the Beaufort Seatrekker or the Praesidus DD-45?

The Praesidus DD-45 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 Praesidus DD-45?

The Beaufort Seatrekker is rated to 200m versus 100m for the Praesidus DD-45.

Which has a longer power reserve, the Beaufort Seatrekker or the Praesidus DD-45?

The Beaufort Seatrekker carries a 42-hour power reserve against 40 hours on the Praesidus DD-45.

What movement does the Beaufort Seatrekker run compared to the Praesidus DD-45?

The Beaufort Seatrekker runs a automatic caliber (Miyota 9039), while the Praesidus DD-45 runs a quartz (Ameriquartz USA).

Side by side

Beaufort SeatrekkervsPraesidus DD-45

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

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Beaufort Seatrekker

seatrekker-blue

Praesidus DD-45

praesidus-dd-45

MSRP $299

At a glance

14 of 29 specs differ

Diameter

Seatrekker39mm

DD-4540mm

Power Reserve

Seatrekker42h

DD-4540h

Water Resistance

Seatrekker200m

DD-45100m

MSRP

Seatrekker—

DD-45$299

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Blue

Lume

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

None

Movement

3 specs

Caliber

Miyota 9039

Ameriquartz USA

Type

Automatic

Quartz

Power Reserve

42h

40h

Pricing

1 specs

MSRP

—

$299

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Beaufort SeatrekkervsPraesidus DD-45

At a glance

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