Which is bigger, the Beaufort Seatrekker or the Sheffield Rally?

The Sheffield Rally wears larger at 41mm versus 39mm for the Beaufort Seatrekker — a 2mm difference across the dial.

What movement does the Beaufort Seatrekker run compared to the Sheffield Rally?

Both watches run automatic movements — the Beaufort Seatrekker uses the Miyota 9039 and the Sheffield Rally uses the Miyota 8215.

Side by side

Beaufort SeatrekkervsSheffield Rally

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

seatrekker-blue

the-rally

At a glance

9 of 29 specs differ

Diameter

Seatrekker39mm

Rally41mm

Power Reserve

Seatrekker42h

Rally—

Water Resistance

Seatrekker200m

Rally200m

MSRP

Seatrekker—

Rally—

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

Blue

—

Lume

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

None

Movement

2 specs

Caliber

Miyota 9039

Miyota 8215

Power Reserve

42h

—

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Beaufort SeatrekkervsSheffield Rally

At a glance

Full specifications

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