Which is cheaper, the Bremont ALT1-WT or the Sheffield 1A?

At MSRP the Sheffield 1A is the cheaper of the two at $223, against $5,900 for the Bremont ALT1-WT — a $5,677 gap before any retailer discounting.

Which is bigger, the Bremont ALT1-WT or the Sheffield 1A?

The Bremont ALT1-WT wears larger at 43mm versus 40mm for the Sheffield 1A — a 3mm difference across the dial.

Which has better water resistance, the Bremont ALT1-WT or the Sheffield 1A?

The Sheffield 1A is rated to 200m versus 100m for the Bremont ALT1-WT.

What movement does the Bremont ALT1-WT run compared to the Sheffield 1A?

Both watches run automatic movements — the Bremont ALT1-WT uses the BE-54AE and the Sheffield 1A uses the Seiko NH35A.

Side by side

Bremont ALT1-WTvsSheffield 1A

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

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Bremont ALT1-WT

alt1-wt-blue

MSRP $5,900

Sheffield 1A

diver-1a-40mm-white

MSRP $223

At a glance

12 of 29 specs differ

Diameter

ALT1-WT43mm

1A40mm

Power Reserve

ALT1-WT40h

1A—

Water Resistance

ALT1-WT100m

1A200m

MSRP

ALT1-WT$5,900

1A$223

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Blue

White/Blue

Lume

None

Swiss blue lume

Movement

2 specs

Caliber

BE-54AE

Seiko NH35A

Power Reserve

40h

—

Pricing

1 specs

MSRP

$5,900

$223

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Bremont ALT1-WTvsSheffield 1A

At a glance

Full specifications

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