Which is cheaper, the Beaufort Pulsatimer or the Sheffield 1A?

At MSRP the Sheffield 1A is the cheaper of the two at $223, against $1,260 for the Beaufort Pulsatimer — a $1,037 gap before any retailer discounting.

Which is bigger, the Beaufort Pulsatimer or the Sheffield 1A?

The Sheffield 1A wears larger at 40mm versus 39mm for the Beaufort Pulsatimer — a 1mm difference across the dial.

Which has better water resistance, the Beaufort Pulsatimer or the Sheffield 1A?

The Sheffield 1A is rated to 200m versus 50m for the Beaufort Pulsatimer.

What movement does the Beaufort Pulsatimer run compared to the Sheffield 1A?

The Beaufort Pulsatimer runs a manual caliber (Sellita SW510M BH b), while the Sheffield 1A runs a automatic (Seiko NH35A).

Side by side

Beaufort PulsatimervsSheffield 1A

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

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Beaufort Pulsatimer

pulsatimer-dlc-jet-black

MSRP $1,260

Sheffield 1A

diver-1a-40mm-white

MSRP $223

At a glance

11 of 29 specs differ

Diameter

Pulsatimer39mm

1A40mm

Power Reserve

Pulsatimer63h

1A—

Water Resistance

Pulsatimer50m

1A200m

MSRP

Pulsatimer$1,260

1A$223

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

Black

White/Blue

Lume

C1 Super-LumiNova applied to sword-styled hands for low-light readability.

Swiss blue lume

Movement

3 specs

Caliber

Sellita SW510M BH b

Seiko NH35A

Type

Manual

Automatic

Power Reserve

63h

—

Pricing

1 specs

MSRP

$1,260

$223

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